Here's what rhymes with unrefusable.
usable fusible reusable unusable excusable inexcusable Words that almost rhyme with unrefusable
movable crucible moveable provable dutiable immovable reducible removable irreducible reproducible deducible inducible irremovable producible improvable unmovable unmoveable disprovable suitable luminal mutable doable refutable beautiful usual mutual immutable renewable cuticle irrefutable assumable juvenile unsuitable inscrutable disputable presumable commutable unusual indisputable executable delusional consumable nonrenewable construable attitudinal latitudinal manoeuvrable longitudinal constitutional institutional unconstitutional distributional