12-Letter Words End with 'sm'

There are 99 12-letter words that end with 'sm'.

automorphism	barbarianism	bicameralism
bilateralism	bilingualism	abolitionism
aeroembolism	aestheticism	allomorphism
anecdotalism	anisotropism	antiblackism
antifeminism	antihumanism	antinepotism
apocalyptism	asynchronism	bronchospasm
charlatanism	chemotropism	chromaticism
collectivism	cryptorchism	deviationism
diamagnetism	diastrophism	dichromatism
diffusionism	dilettantism	commensalism
connubialism	conservatism	ecoterrorism
emotionalism	greenbackism	heliotropism
hemimorphism	homomorphism	homothallism
hydrotropism	hyperrealism	illiberalism
mercantilism	metamorphism	metasomatism
endomorphism	epicureanism	ergastoplasm
essentialism	evolutionism	expansionism
expatriatism	monomorphism	monorchidism
fraternalism	geomagnetism	factionalism
incendiarism	inflationism	intuitionism
isolationism	necrophilism	obscurantism
phototropism	pictorialism	pleomorphism
polycentrism	polyglottism	polymorphism
pragmaticism	salvationism	scapegoatism
parkinsonism	parochialism	philistinism
secessionism	sectarianism	sectionalism
somnambulism	spiritualism	standpattism
operationism	overoptimism	reductionism
psychologism	subjectivism	superrealism
sycophantism	symmetallism	syndactylism
theocentrism	transvestism	triumphalism
ultraleftism	ultrarealism	unitarianism
universalism	voluntaryism	volunteerism

Note: These 99 12-letter words that end with 'sm' are found from the USA & Canada version of the tournament Scrabble word list.

Also see words end with ism, asm, ysm, osm, esm.

3-letter words end with 'sm' (1)
4-letter words end with 'sm' (1)
5-letter words end with 'sm' (9)
6-letter words end with 'sm' (31)
7-letter words end with 'sm' (68)
8-letter words end with 'sm' (149)
9-letter words end with 'sm' (173)
10-letter words end with 'sm' (121)
11-letter words end with 'sm' (107)
12-letter words end with 'sm' (99)
13-letter words end with 'sm' (77)
14-letter words end with 'sm' (52)
15-letter words end with 'sm' (42)