Here's what rhymes with animous.
animus Words that almost rhyme with animous
mantissas mannishness managements massiveness lavishness passiveness activeness clannishness amirates caddishness faddishness waggishness harelips raffishness laddishness rabidness applicants snappishness brackishness gallivants blandishments impassiveness outlandishness attractiveness expansiveness combativeness establishments