Words That Rhyme With "Unassignable" :
3 syllables:
Annabel, bindable, bribable, cannibal, cleanable, climbable, Conable, Denoble, drivable, finable, fineable, Hannibal, likable, likeable, ridable, stainable, tenable, tithable, titrable, trainable, tunable, tuneable, typeable, winnable
4 syllables:
advisable, amenable, ascribable, assignable, attainable, combinable, declinable, definable, derivable, describable, devisable, dislikable, dividable, explainable, exponible, expugnable, ignitable, impugnable, inclinable, incunable, indictable, machinable, maintainable, obtainable, surmisable, survivable, sustainable, unbribable, unlikeable, unstainable, untenable, untunable, unwinnable, unwritable
5 syllables:
ascertainable, inadvisable, indeclinable, indefinable, indescribable, inexplainable, realizable, recognizable, unattainable, uncontainable, undesirable, unexplainable, unobtainable, unsustainable