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