10-Letter Words End with 'tion'

There are 331 10-letter words that end with 'tion'.

automation	abdication	aberration
abjuration	abnegation	abreaction
abrogation	absolution	absorption
abstention	accusation	activation
adaptation	adjunction	adjuration
admiration	admonition	adsorption
advocation	affixation	affliction
alienation	alkylation	allegation
allocation	allocution	alteration
ambulation	ammunition	amputation
angulation	annexation	annotation
annulation	apparition	apposition
arrogation	ascription	aspiration
assumption	attraction	bilocation
bloviation	butylation	capitation
castration	catenation	cavitation
coaptation	cofunction	cogitation
collection	coloration	combustion
cumulation	cunctation	deaeration
decimation	decoration	decryption
dedication	defamation	defecation
definition	deflection	delegation
demolition	denegation	denotation
denudation	depilation	deposition
deputation	derivation	derogation
desolation	desorption	detonation
detraction	devolution	dilatation
diminution	discretion	disruption
dissection	dissention	distention
distortion	divagation	compaction
completion	conception	concoction
concretion	conduction	confection
conflation	congestion	connection
conniption	contention	contortion
contrition	convection	convention
conviction	copulation	coronation
corotation	correction	corruption
divination	domination	dubitation
ebullition	elongation	eluviation
emaciation	emendation	emigration
graduation	habitation	hebetation
herniation	hesitation	marination
maturation	medication	meditation
midsection	encryption	enervation
equitation	eructation	escalation
estimation	estivation	etiolation
evacuation	evaluation	exaltation
excavation	excerption	excitation
execration	exhalation	exhaustion
exhibition	exhumation	expedition
expiration	exposition	expunction
exsolution	extinction	extraction
exultation	exuviation	laureation
levigation	levitation	liberation
limitation	literation	litigation
lobulation	locomotion	lustration
maceration	maculation	miscaption
mitigation	moderation	modulation
morulation	motivation	mutilation
foundation	fumigation	gemination
generation	glaciation	gleization
fasciation	federation	figuration
filtration	flirtation	floatation
floriation	imbibition	immolation
imposition	imputation	incitation
incubation	indagation	indexation
indication	induration
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Note: These 331 10-letter words that end with 'tion' are found from the USA & Canada version of the tournament Scrabble word list.

Also see words end with ation, ction, ition, ption, ution, ntion, rtion, etion, stion, otion.

6-letter words end with 'tion' (10)
7-letter words end with 'tion' (28)
8-letter words end with 'tion' (104)
9-letter words end with 'tion' (215)
10-letter words end with 'tion' (331)
11-letter words end with 'tion' (448)
12-letter words end with 'tion' (397)
13-letter words end with 'tion' (370)
14-letter words end with 'tion' (286)
15-letter words end with 'tion' (187)