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