Here's what rhymes with potiential.
Words that almost rhyme with potiential
potable notable notional emotional devotional knowable sociable quotable promotional disposable negotiable unknowable approachable unemotional unsociable erodible revokable controllable overemotional reproachable inapproachable consolable irreproachable unapproachable nonnegotiable renegotiable uncontrollable inconsolable