Washouts rhymes with:
bailouts, blackouts, blowouts, breakouts, brownouts, buyouts, checkouts, cookouts, cutouts, dropouts, dugouts, eelpouts, fallouts, handouts, hangouts, hereabouts, hideouts, holdouts, knockouts, layouts, lockouts, payouts, printouts, pullouts, sellouts, stakeouts, standouts, strikeouts, tryouts, turnouts, walkouts, whereabouts, workouts
Washouts sounds like:
waists, wasatch, waste's, wastes, wecht's, weekdays, weights, west's, westdeutsche, westech, westtech, westtech's, westwood's, wichita's, wickets, wojtas, wojtaszek, wojtkiewicz, wojtkowski, wojtowicz