Rhymes with 'wank'
Scots Language Rhymes
crank
            (Scots for n. harsh noise or adj. difficult)
fank
        (Scots for n. a coil or noose of rope or v. to tangle or twist)
Scottish-English Rhymes
bank
                blank
                clank
                crank
                dank
                drank
                flank
                franc
                frank
                lank
                plank
                prank
                rank
                sank
                shank
                shrank
                skank
                spank
                stank
                swank
                tank
                thank
                wank
                yank
                embank
                outflank
                outrank