Refundable rhymes with:
nonrefundable, nonrefundable, nonrefundable, nonrefundable, amendable, commendable, dependable, expandable, expendable, extendable, mandible, nonrefundable, spendable, understandable
nonrefundable, nonrefundable, nonrefundable, nonrefundable, amendable, commendable, dependable, expandable, expendable, extendable, mandible, nonrefundable, spendable, understandable