Here's what rhymes with scrubbable.
clubbable Words that almost rhyme with scrubbable
subtotal touchable untouchable lovable loveable gullible culpable unlovable uncrushable adjustable refundable ungentle functional deductible combustible junctional ineluctable inculpable conductible instructional constructional incombustible nonrefundable dysfunctional nonfunctional noncombustible