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