12 Letter Words Ending in ISM

Making a list of 12 letter words that end in ISM was so easy for us, we decided to eat a sandwich while you perused the list. We're so confident that these words that end in ISM and 12 letter words are all top-tier, we even did the dishes, too. Don't forget to look at 12 letter words that start with ISM and all the 12 letter words with ISM — we need a bathroom break.

12 letter words
abolitionism
aeroembolism
aestheticism
ahistoricism
allomorphism
anecdotalism
animalculism
anisotropism
antiblackism
antifeminism
antihumanism
antinepotism
antisemitism
apocalyptism
apostolicism
astrotourism
asynchronism
automobilism
automorphism
barbarianism
behaviourism
bicameralism
bilateralism
bilingualism
biomagnetism
bioterrorism
causationism
characterism
charlatanism
chemotropism
chromaticism
classicalism
coalitionism
collectivism
collegialism
commensalism
connubialism
conservatism
corporealism
cremationism
cryptorchism
desperadoism
deviationism
dialecticism
diamagnetism
diastrophism
dichromatism
diffusionism
dilettantism
dissenterism
dissyllabism
doctrinarism
draconianism
dyotheletism
ecotarianism
ecoterrorism
elementalism
emotionalism
endomorphism
endothermism
epicureanism
episcopalism
essentialism
eunuchoidism
evangelicism
evolutionism
exclusionism
expansionism
expatriatism
factionalism
fantasticism
filiopietism
fraternalism
geomagnetism
grammaticism
greenbackism
gregarianism
guerrillaism
gynodioecism
haptotropism
heliotropism
hemimorphism
heterosexism
hobgoblinism
homomorphism
homothallism
hydrargyrism
hydrotropism
hylomorphism
hyperrealism
hypognathism
hypogonadism
iconophilism
idiomorphism
illiberalism
immersionism
incendiarism
inflationism
intuitionism
isolationism
Pageof 3