Here's what rhymes with oblongcylindrical.
cylindrical Words that almost rhyme with oblongcylindrical
lyrical cynical rhythmical finical physical critical mystical elliptical whimsical rabbinical sophistical tricycle arrhythmical empirical statistical analytical atypical umbilical inimical logistical uncritical apolitical subliminal untypical overcritical metaphysical hypocritical egotistical encyclical preclinical supercritical nonphysical nonpolitical hypercritical noncritical unpolitical egoistical geopolitical parasitical archetypical noncriminal sociopolitical stereotypical prototypical psychoanalytical impermissible indivisible