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