12-Letter Words End with 'isms'

There are 105 12-letter words that end with 'isms'.

autoerotisms	behaviorisms	absenteeisms
academicisms	achromatisms	adoptianisms
adoptionisms	adventurisms	agnosticisms
agrarianisms	anachronisms	antielitisms
antifascisms	antirealisms	astigmatisms
athleticisms	bimetallisms	biracialisms
bohemianisms	cannibalisms	cavalierisms
clericalisms	colonialisms	determinisms
didacticisms	communalisms	consumerisms
corporatisms	creationisms	divisionisms
eclecticisms	ecofeminisms	ecumenicisms
egocentrisms	gourmandisms	gutturalisms
hermeticisms	heteroecisms	highbrowisms
historicisms	hooliganisms	hucksterisms
illusionisms	malapropisms	mandarinisms
manorialisms	materialisms	medievalisms
esotericisms	estheticisms	eudaemonisms
eudaimonisms	exclusivisms	externalisms
landlordisms	libertinisms	monasticisms
freneticisms	funambulisms	gangsterisms
immanentisms	imperialisms	infantilisms
irredentisms	isochronisms	isomorphisms
nationalisms	neuroticisms	objectivisms
officialisms	physicalisms	plebeianisms
pleinairisms	pleochroisms	pointillisms
polyglotisms	romanticisms	sardonicisms
parallelisms	pastoralisms	paternalisms
personalisms	opportunisms	orientalisms
quislingisms	rationalisms	primitivisms
probabilisms	prognathisms	proselytisms
regionalisms	revisionisms	suprematisms
synchronisms	syndicalisms	systematisms
tautomerisms	teetotalisms	uricotelisms
vagabondisms	vanguardisms	vigilantisms
voluntarisms	workaholisms	xerophytisms

Note: These 105 12-letter words that end with 'isms' are found from the USA & Canada version of the tournament Scrabble word list.

Also see words end with lisms, nisms, tisms, risms, cisms, hisms, disms, misms, visms, eisms, pisms, oisms, yisms, gisms, bisms, aisms, sisms, uisms, kisms, fisms, iisms, jisms, xisms, wisms.

5-letter words end with 'isms' (1)
6-letter words end with 'isms' (4)
7-letter words end with 'isms' (29)
8-letter words end with 'isms' (66)
9-letter words end with 'isms' (141)
10-letter words end with 'isms' (159)
11-letter words end with 'isms' (114)
12-letter words end with 'isms' (105)
13-letter words end with 'isms' (96)
14-letter words end with 'isms' (76)
15-letter words end with 'isms' (50)