words ending in isms

1 Syllable: isms
prism's
prisms
schisms
2 Syllables: ismes
schismles
schismus
3 Syllables: abysmus
aphorism's
aphorisms
bolshevism's
catechisms
chauvinism's
criticism's
criticisms
euphemism's
euphemisms
exorcisms
formalism's
formalisms
giantisms
localisms
magnetism's
magnetisms
mesmerisms
mysticisms
organism's
organisms
rigorism's
rigorisms
syllogism's
syllogisms
synchronisms
witticisms
4 Syllables: anachronism's
anachronisms
animalisms
antagonisms
aphorismos
aphorismus
botulismus
catechismus
embolismus
exorcismus
hellenismos
medievalism's
medievalisms
negativisms
plagiarisms
5 Syllables: americanisms
confucianisms
materialism's
professionalisms

Now you can make multisyllabic rhymes in the new rhymit app :)