List of 1,892 Words Ending in 'ion'

abbreviation	defamation	indiction	procuration
abdication	defecation	indigestion	production
abduction	defection	indignation	profanation
aberration	defenestration	indirection	profession
abjection	definition	individuation	profusion
abjuration	deflation	induction	prognostication
ablation	deflection	induration	progression
ablution	defloration	inebriation	prohibition
abnegation	defoliation	infarction	projection
abolition	deformation	infatuation	prolusion
abomination	degeneration	infection	promotion
abortion	deglutition	infestation	pronation
abrasion	degradation	infiltration	pronunciation
abreaction	degranulation	infixation	propagation
abrogation	degustation	infixion	proportion
abruption	dehydration	inflammation	proposition
abscission	dehydrogenation	inflation	proprioception
absolution	deification	inflection	propulsion
absorption	dejection	infliction	proration
abstention	delation	information	prorogation
abstraction	delectation	infraction	prosecution
acceleration	delegation	infuriation	prostitution
acceptation	deletion	infusion	prostration
accession	deliberation	ingestion	protection
acclamation	delineation	ingression	protonation
acclimation	delusion	inhalation	protraction
acclimatization	demagnetization	inhesion	protrusion
accommodation	demarcation	inhibition	prounion
accordion	demission	inhumation	provision
accreditation	democratization	inion	provocation
accretion	demolition	initiation	pseudoscorpion
acculturation	demonetization	injection	psion
accumulation	demonstration	injunction	publication
accusation	demotion	innervation	pullulation
acetylation	demystification	innovation	pulsation
acidification	denegation	inoculation	pulsion
acidulation	denervation	inquisition	punctation
acquisition	denigration	inscription	punctuation
acromion	denitrification	insertion	punition
action	denomination	insinuation	pupation
activation	denotation	insolation	purgation
actuation	dentation	inspection	purification
acylation	dentition	inspiration	pustulation
adaptation	denudation	installation	quadrillion
adaption	denunciation	instigation	quadruplication
addiction	deoxidation	institution	qualification
addition	depiction	instruction	quaternion
adduction	depigmentation	instrumentation	question
ademption	depilation	insubordination	quintillion
adhesion	depletion	insulation	quotation
adjunction	deportation	insurrection	radiation
adjuration	deposition	integration	radioprotection
administration	depravation	intensification	rampion
admiration	deprecation	intension	rapscallion
admission	depreciation	intention	rarefaction
admonition	depredation	interaction	ration
adnation	depression	interception	rationalization
adoption	deprivation	intercommunion	reaccession
adoration	deputation	interconversion	reaccreditation
adsorption	dereliction	interfusion	reaction
adulation	derision	intergeneration	readmission
adumbration	derivation	intermodulation	realization
advection	derogation	interpopulation	reanimation
advocation	descension	interpretation	reapportion
aeration	description	intersection	reassertion
affectation	desecration	interunion	rebellion
affection	desensitization	intervention	recantation
affiliation	desertification	intimation	recapitulation
affirmation	desertion	intinction	recaution
affixation	desiccation	intonation	recension
affliction	designation	intoxication	reception
affusion	desolation	intrapopulation	recertification
agglomeration	desorption	introduction	recession
agglutination	desperation	introspection	reciprocation
aggradation	destabilization	intrusion	recision
aggravation	destination	intubation	recitation
aggregation	destitution	intuition	reclamation
aggression	destruction	intussusception	reclusion
agitation	desulfurization	inunction	recognition
agnation	detection	inundation	recollection
agrion	detention	invasion	recombination
alation	determination	invention	recommendation
alienation	detestation	inversion	reconcentration
alkylation	detonation	investigation	reconciliation
allegation	detoxification	invitation	recondition
alleviation	detraction	invocation	reconfiguration
allocation	detrition	involution	reconsideration
allocution	detrusion	iodation	reconstruction
allusion	deuteration	iodination	recontamination
alluvion	devaluation	ion	recordation
alteration	devastation	ionization	recreation
altercation	deviation	irradiation	recrimination
alternation	devitrification	irreligion	recursion
amalgamation	devolution	irrigation	redaction
ambition	devotion	irritation	redemption
ambiversion	dictation	irruption	redetermination
ambulation	diction	isolation	redigestion
ammoniation	differentiation	itemization	redintegration
ammonification	diffraction	iteration	redirection
ammunition	diffusion	itineration	redistribution
amnion	digestion	jactation	redivision
amortization	digression	jactitation	reduction
amotion	dilatation	jillion	reedition
amplification	dilation	jubilation	reeducation
amputation	dilution	junction	reelection
analyzation	diluvion	jurisdiction	reemission
angulation	dimension	justification	refashion
animation	diminution	juxtaposition	refection
anion	direction	kazillion	reflation
annexation	disapprobation	laceration	reflection
annihilation	disarticulation	laciniation	reformation
annotation	discoloration	lacrimation	refortification
annulation	discontinuation	lactation	refraction
anodization	discretion	laicization	refutation
anthelion	discrimination	lallation	regeneration
anthemion	discussion	lamentation	region
anticipation	disillusion	lamination	registration
antipollution	disinclination	lampion	regression
antiquation	disinformation	latensification	regularization
antlion	disinhibition	lateralization	regulation
aphelion	disintegration	laudation	rehabilitation
apparition	disintoxication	laureation	rehydration
appellation	disjunction	lavation	reification
application	dislocation	laxation	reignition
apportion	dismission	lection	reincarnation
apposition	disorientation	legation	reincorporation
appreciation	dispassion	legion	reinfection
apprehension	dispensation	legislation	reinflation
approbation	dispersion	lenition	reinjection
appropriation	displosion	lesion	reinsertion
approximation	disposition	levigation	reinvasion
arbitration	disproportion	levitation	reinvention
arcuation	disputation	libation	reinvestigation
argumentation	disrelation	liberation	reiteration
arrogation	disruption	libration	rejection
articulation	dissatisfaction	ligation	relation
ascension	dissection	limitation	relaxation
ascription	dissension	lineation	relegation
aspersion	dissertation	lion	reliction
aspiration	dissipation	lionization	religion
assentation	dissociation	liposuction	relocation
assertion	dissolution	liquation	reluctation
assignation	dissuasion	liquidation	remediation
assimilation	distension	literation	remigration
association	distention	litigation	remission
assumption	distillation	lixiviation	remigration
atomization	distinction	lobation	remotion
attention	distortion	lobulation	remuneration
attenuation	distraction	location	rendition
attestation	distribution	locomotion	renovation
attraction	disunion	locution	renunciation
attribution	divagation	logion	reoperation
attrition	diversification	lotion	reorchestration
auction	diversion	lubrication	reorganization
audition	divination	lucubration	reoxidation
augmentation	division	lunation	reparation
authentication	divulsion	lustration	repartition
authorization	documentation	luxation	repetition
autocorrelation	dolomitization	maceration	repletion
automation	domination	machination	replication
automatization	dominion	macroevolution	repolarization
autosuggestion	donation	maculation	reposition
autotransfusion	dotation	magnetization	representation
aversion	dramatization	magnification	repression
aviation	dubitation	malabsorption	reprobation
avion	dupion	malathion	reproduction
avocation	duplication	maldistribution	reprovision
avulsion	duration	malediction	republication
axion	dysfunction	malefaction	repudiation
basion	ebullition	malfunction	repulsion
bastardization	eclosion	malnutrition	reputation
bastion	edification	malposition	requisition
battalion	edition	manifestation	reradiation
bazillion	education	manipulation	rescission
beautification	eduction	mansion	resection
benediction	effluxion	manumission	resegregation
benefaction	effusion	margination	reservation
bifurcation	egestion	marination	resignation
bijection	egression	mastication	resolution
bilection	ejaculation	masturbation	resorption
billion	ejection	maturation	respiration
bilocation	elaboration	medallion	restation
biodegradation	elation	mediation	restitution
bioregion	election	medication	restoration
bioremediation	electrification	meditation	restriction
bipartition	elevation	megacorporation	resumption
bipolarization	elicitation	melioration	resurrection
bisection	elimination	menstruation	retaliation
blaxploitation	elision	mensuration	retardation
bloviation	elocution	mentation	retention
bolection	elongation	mention	retorsion
bombination	elucidation	mercuration	retortion
botheration	elusion	metafiction	retraction
bowdlerization	elution	methanation	retribution
brachiation	elutriation	methylation	retroaction
brecciation	eluviation	metrication	retrogression
bromination	emaciation	microevolution	reunion
bullion	emanation	microinjection	revaluation
bunion	emancipation	micturition	revelation
butylation	embarkation	midsection	reverberation
calcification	embrocation	migration	reversion
calcination	emendation	militarization	revision
calculation	emersion	million	revocation
calibration	emigration	minion	revolution
camion	emission	misapprehension	revulsion
campion	emotion	miscaption	rogation
cancellation	emulation	miscegenation	rotation
cannibalization	emulsion	miscitation	rubrication
capitalization	enation	misconception	ruction
capitation	enchiridion	misconstruction	ruination
caption	encryption	miscreation	rumination
captivation	enervation	misdivision	rustication
carbanion	entropion	misfunction	sacculation
carbonation	enucleation	misimpression	salivation
carburetion	enumeration	mislocation	saltation
carnation	enunciation	misposition	salutation
carrion	envision	misprision	salvation
caseation	epilation	misregistration	sanction
cassation	epilimnion	mission	sanitation
castigation	epoxidation	misunion	saponification
castration	equation	mitigation	satiation
categorization	equitation	moderation	satisfaction
catenation	eradication	modification	saturation
catheterization	erasion	modillion	scalation
cation	erection	modulation	scallion
causation	erosion	molestation	scansion
caution	eructation	monition	scintillation
cavitation	erudition	morion	scion
celebration	eruption	mortification	scission
cementation	escalation	morulation	sclerotization
centillion	esterification	motion	scorpion
centralization	estimation	motivation	scullion
centrifugation	estivation	mullion	secession
centurion	ethion	multimillion	seclusion
cerebration	etiolation	multination	secretion
certification	evacuation	multiplication	section
cessation	evagination	multiunion	secularization
cession	evaluation	munition	securitization
chalazion	evaporation	munnion	sedation
champion	evasion	mutation	sedimentation
channelization	evection	mutilation	sedition
chelation	eversion	mystification	seduction
chemoreception	eviction	narration	segmentation
chorion	evocation	nasion	segregation
chrismation	evolution	natation	selection
ciliation	evulsion	nation	sensation
cion	exaction	navigation	separation
circulation	exaltation	negation	septendecillion
circumcision	examination	negotiation	septentrion
circumlocution	exasperation	nervation	septillion
circumscription	excavation	neurosecretion	sequestration
circumspection	exception	neurulation	seriation
circumvallation	excerption	neutralization	seroconversion
circumvolution	excision	nictation	serration
citation	excitation	nidation	session
civilization	exclamation	nitration	sextillion
clarification	exclusion	nodulation	sibilation
clarion	excommunication	nomination	signification
classification	excoriation	nonaction	siltation
clavation	excretion	nonaggression	simulation
coaction	exculpation	noncooperation	sinuation
coagulation	excursion	nondecision	situation
coalition	execration	nondisjunction	slumgullion
coaptation	execution	nonelection	solation
coarctation	exemplification	nonfiction	solion
cochampion	exemption	nonillion	solmization
codetermination	exertion	nonintervention	solution
codirection	exfoliation	nonprescription	solvation
coeducation	exhalation	nonsolution	sonication
coercion	exhaustion	nonunion	sorption
coevolution	exhibition	notation	sortition
cofunction	exhilaration	notification	spallation
cogeneration	exhortation	notion	specialization
cogitation	exhumation	novation	speciation
cognation	exoneration	novemdecillion	specification
cognition	expansion	nucleation	speculation
cohesion	expatiation	nullification	spiculation
coition	expectation	numeration	spoliation
collaboration	expedition	nunnation	sponsion
collation	experimentation	nutation	sporulation
collection	expiation	nutrition	squamation
colligation	expiration	obfuscation	stagflation
collimation	explanation	objectification	stagnation
collision	explication	objection	stallion
collocation	exploitation	objurgation	stanchion
collodion	exploration	oblation	starvation
collusion	explosion	obligation	station
colonization	exponentiation	oblivion	sterilization
coloration	exportation	obscuration	stiction
combination	exposition	observation	stimulation
combustion	expression	obsession	stipulation
commemoration	expulsion	obstruction	strangulation
commendation	expunction	obtrusion	stratification
commination	expurgation	obturation	striation
comminution	exsection	obversion	striction
commiseration	exsertion	obviation	structuration
commission	exsiccation	occasion	stylization
commodification	exsolution	occlusion	suasion
commotion	extension	occultation	subaudition
communication	extenuation	occupation	subdecision
communion	externalization	octillion	subdivision
commutation	extinction	officiation	subduction
compaction	extirpation	olfaction	subinfeudation
companion	extortion	omission	subjection
compassion	extraction	onion	subjugation
compensation	extradition	operation	subjunction
competition	extrication	opinion	sublation
compilation	extrusion	opposition	sublimation
complementation	exudation	oppression	subluxation
completion	exultation	optimization	submersion
complexion	exuviation	option	submission
complication	fabrication	oration	submunition
composition	facilitation	orchestration	subornation
comprehension	faction	ordination	subpopulation
compression	falchion	organization	subregion
compulsion	fanion	orientation	subreption
compunction	fasciation	origination	subrogation
computation	fascination	ornamentation	subscription
computerization	fashion	oscillation	subsection
conation	fecundation	osculation	substation
concelebration	federation	osmoregulation	substitution
concentration	fenthion	ostentation	subsumption
conception	fermentation	outstation	subtraction
concession	fermion	ovation	subvention
concision	fertilization	overaction	subversion
conclusion	fetation	overapplication	succession
concoction	fibrillation	overcaution	suction
concretion	fiction	overelaboration	sudation
concretization	figuration	overextraction	suffixation
concussion	filiation	overpopulation	suffixion
condemnation	filtration	overproportion	suffocation
condensation	fimbriation	overspeculation	suffusion
condescension	fission	overstimulation	suggestion
condition	fixation	oviposition	sulcation
condonation	flexion	ovulation	sulfation
conduction	flirtation	oxidation	sulfonation
confection	floriation	oxygenation	summation
confederation	flotation	ozonation	superannuation
confession	fluctuation	ozonization	superelevation
configuration	fluxion	paction	superinfection
confirmation	foliation	pagination	supernation
conflagration	fomentation	palliation	superposition
conflation	forestation	palmation	supersaturation
confliction	formation	palpation	superscription
conformation	formulation	palpitation	superstation
confrontation	fornication	parasitization	superstition
confusion	fortification	parathion	supervision
confutation	foundation	parhelion	supination
congelation	fraction	participation	suppletion
congestion	fragmentation	partition	supposition
conglomeration	frenchification	parturition	suppression
congratulation	friction	passion	suppuration
congregation	fructification	passivation	surjection
conjugation	fruition	pasteurization	suspension
conjunction	frustration	patination	suspicion
conjuration	fulguration	pavilion	suspiration
connation	fulmination	pectination	susurration
connection	fumigation	peculation	syllabification
conniption	function	peltation	symbion
connotation	furcation	penetration	syncopation
conscription	fusion	pension	syndication
consecution	fustigation	perception	tabulation
conservation	gabion	percolation	taction
consideration	gammadion	percussion	talion
consolation	ganglion	perdition	tampion
consolidation	gazillion	pereion	tarnation
constellation	gelation	perennation	tatterdemalion
consternation	gemination	perfection	taxation
constipation	gemmation	perforation	teleportation
constitution	generalization	perfusion	television
construction	generation	perihelion	tellurion
consultation	gentrification	permeation	temptation
consummation	germination	permission	tension
consumption	gestation	permutation	termination
contagion	glaciation	peroration	ternion
contamination	gleization	persecution	thermion
contemplation	gnathion	personation	thermojunction
contention	gonion	personification	titivation
continuation	gradation	perspiration	titration
contortion	graduation	persuasion	toleration
contraception	granulation	pervasion	tompion
contraction	graphitization	perversion	torsion
contradiction	gratification	petition	tourbillion
contraposition	gratulation	phelonion	trabeation
contraption	gravitation	phonation	traction
contravention	grunion	phosphorylation	tradition
contribution	gumption	photoionization	trajection
contrition	gustation	photoreception	transaction
contusion	guttation	pillion	transamination
conurbation	gyration	pincushion	transcription
convection	habitation	pinion	transection
convention	habituation	pinnation	transfiguration
conversation	halation	pion	transfixion
conversion	hallucination	pixilation	transformation
conviction	hebetation	placation	transfusion
convocation	hellion	planation	transgression
convolution	herniation	plantation	transition
convulsion	hesitation	plication	translation
cooperation	hibernation	plosion	transliteration
coordination	himation	polarization	translocation
copulation	hospitalization	pollination	transmission
coronation	humiliation	pollution	transmutation
corotation	hydration	polymerization	transpiration
corporation	hypercorrection	popularization	transportation
corrasion	hyperextension	population	transposition
correction	hyperinflation	portion	trepanation
correlation	hypertension	position	trepidation
corrosion	hyphenation	possession	triangulation
corrugation	hypolimnion	postilion	tribulation
corruption	hypotension	postillion	trillion
coruscation	ideation	postinoculation	trisection
cotillion	identification	postirradiation	triskelion
counterion	idolization	postpollination	trituration
covariation	ignition	postproduction	truncation
creation	illation	poststimulation	trunnion
cremation	illumination	posttension	tuition
crenation	illusion	posttransfusion	tumefaction
crenellation	illustration	postulation	turion
crenulation	illuviation	postvaccination	ulceration
crepitation	imagination	potation	ultrafiltration
criminalization	imbibition	potion	ululation
crimination	imbrication	precancellation	unction
criterion	imitation	precaution	undecillion
crucifixion	immersion	precession	underestimation
crystallization	immigration	precipitation	undernutrition
cullion	immolation	precision	undulation
culmination	immunodiffusion	preclusion	unification
cultivation	impaction	preconception	union
cumulation	impartation	precondition	unitization
cunctation	impassion	predation	urination
cupellation	impetration	predestination	urtication
cushion	implantation	predication	usurpation
cuspidation	implementation	prediction	utilization
customization	impletion	predilection	vacation
cyanoethylation	implication	predisposition	vaccination
cybernation	implosion	preelection	vacillation
cyclization	importation	preemption	vacuolation
damnation	imposition	prefixion	valediction
dandelion	imprecation	prehension	validation
darnation	imprecision	preignition	vallation
deacidification	impression	preinvasion	valuation
deaeration	improvisation	prelection	variation
dealation	impulsion	prelibation	variegation
deamination	imputation	prelusion	vascularization
debarkation	inaction	premeditation	vegetation
decalcification	inanition	premonition	venation
decantation	inattention	premunition	vendition
decarboxylation	inauguration	prenotification	veneration
deception	incantation	prenotion	venesection
decertification	incarnation	preoccupation	ventilation
decillion	incaution	preoption	verification
decimation	inception	preparation	vermilion
decision	incision	preportion	vernation
declamation	incitation	preposition	version
declaration	inclination	preproduction	vexation
declension	inclusion	prepublication	vibration
declination	incomprehension	preregistration	vibrion
decoction	inconsideration	prescription	vindication
decollation	incoordination	presentation	violation
decompensation	incretion	presumption	virion
decomposition	incubation	pretension	vision
decompression	inculcation	preunion	visitation
deconcentration	inculpation	prevention	visualization
decondition	incursion	prevision	vitiation
deconstruction	incurvation	prion	vivisection
decontamination	indagation	prioritization	vocation
decoration	indecision	privation	volition
decryption	indemnification	proaction	volution
decurion	indentation	probation	wanion
decussation	indention	procession	workstation
dedication	indetermination	proclamation	zillion
deduction	indexation	procrastination	zonation
defalcation	indication	procreation	zwitterion

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