Retread rhymes with:
tread, bread, bred, dread, dred, dredd, fread, fred, freda, interbred, purebred, read, reade, red, redd, shred, spread, thoroughbred, thread, tread, unread, widespread
Retread sounds like:
rathert, rehydrate, reiterate, reiterated, retard, retarded, retired, retort, retorted, retreat, retreated, retried, rodarte, rotert, rothert, rudyard