10-Letter Words End with 'ation'

There are 217 10-letter words that end with 'ation'.

automation	abdication	aberration
abjuration	abnegation	abrogation
accusation	activation	adaptation
adjuration	admiration	advocation
affixation	alienation	alkylation
allegation	allocation	alteration
ambulation	amputation	angulation
annexation	annotation	annulation
arrogation	aspiration	bilocation
bloviation	butylation	capitation
castration	catenation	cavitation
coaptation	cogitation	coloration
cumulation	cunctation	deaeration
decimation	decoration	dedication
defamation	defecation	delegation
denegation	denotation	denudation
depilation	deputation	derivation
derogation	desolation	detonation
dilatation	divagation	conflation
copulation	coronation	corotation
divination	domination	dubitation
elongation	eluviation	emaciation
emendation	emigration	graduation
habitation	hebetation	herniation
hesitation	marination	maturation
medication	meditation	enervation
equitation	eructation	escalation
estimation	estivation	etiolation
evacuation	evaluation	exaltation
excavation	excitation	execration
exhalation	exhumation	expiration
exultation	exuviation	laureation
levigation	levitation	liberation
limitation	literation	litigation
lobulation	lustration	maceration
maculation	mitigation	moderation
modulation	morulation	motivation
mutilation	foundation	fumigation
gemination	generation	glaciation
gleization	fasciation	federation
figuration	filtration	flirtation
floatation	floriation	immolation
imputation	incitation	incubation
indagation	indexation	indication
induration	infixation	inhalation
inhumation	initiation	innovation
insolation	insulation	intimation
intonation	intubation	inundation
invitation	invocation	iodination
ionization	irrigation	irritation
jubilation	laceration	lamination
navigation	nodulation	nomination
nucleation	numeration	obligation
obturation	occupation	pixilation
plantation	population	rumination
salivation	salutation	sanitation
saturation	pagination	palliation
patination	peculation	permeation
peroration	separation	sibilation
simulation	sonication	spallation
speciation	spoliation	squamation
stagnation	ordination	osculation
outstation	recitation	recreation
punctation	refutation	regulation
relaxation	relegation	relocation
renovation	reparation	reputation
revelation	revocation
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Note: These 217 10-letter words that end with 'ation' are found from the USA & Canada version of the tournament Scrabble word list.

Also see words end with zation, cation, lation, tation, ration, nation, iation, gation, mation, vation, dation, uation, sation, pation, xation, bation, eation, kation, fation.

6-letter words end with 'ation' (4)
7-letter words end with 'ation' (6)
8-letter words end with 'ation' (54)
9-letter words end with 'ation' (120)
10-letter words end with 'ation' (217)
11-letter words end with 'ation' (349)
12-letter words end with 'ation' (327)
13-letter words end with 'ation' (315)
14-letter words end with 'ation' (241)
15-letter words end with 'ation' (160)