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