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