Here's what rhymes with dunaway.
way away weigh whey wei aweigh they may day say pay re lay j array bay gay k ray che hay nay sway fay fe runaway underway yea allay dey hey ley rei sei jay kc lei payee rea rj tae zwei bey neigh cay fey roue shay noway play stay today survey anyway clay decay essay gray grey obey pray okay prey ballet cafe tray fray oj slay valet attache faraway fillet ij ok papillae passageway passe sleigh bj bk drei fj gangway tj tre underlay alleyway bray dray flay brae caraway moray nisei purvey sachet stowaway trey aurae hurray layaway reweigh spay umbrae underpay tearaway delay convey holiday spray halfway repay stray astray bouquet disobey lamellae overlay waterway emigre naturae saute breakaway getaway lingerie parquet soiree workaday belay castaway filet giveaway hideaway inveigh splay throwaway patellae takeaway toupee underplay flyaway hooray overpay urethrae medullae bobsleigh copay display betray dismay interplay portray vertebrae cliche defray disarray naivete protege cabaret dossier francais matinee nebulae puree replay toothache crochet croquet maxillae risque souffle straightaway wordplay carriageway ricochet airplay byplay pleurae prepay resurvey sorbet soubriquet stingray macrame overplay overstay sickbay briquet outplay outstay copulae foldaway misplay penumbrae walkaway everyday yesterday formulae communique sequelae microarray fistulae scapulae sobriquet companionway fibulae salmonellae roundelay caesurae uvulae cybercafe respray tarantulae societe cabriolet trabeculae caravanserais