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