Here's what rhymes with hypomaniacal.
maniacal ammoniacal demoniacal monomaniacal Words that almost rhyme with hypomaniacal
liable viable parietal sizable sizeable pliable likable likeable risible liveable deniable reliable undeniable unlikeable tripodal unliveable desirable advisable identifiable unreliable definable excitable assignable libidinal cognizable indictable analyzable decidable notifiable survivable climbable undesirable justifiable indefinable verifiable inadvisable realizable describable undefinable ascribable recyclable certifiable nonassignable recognizable classifiable reconcilable unidentifiable unverifiable rectifiable indescribable irreconcilable unjustifiable unrecognizable