Here's what rhymes with procellae.
re lay ray yea ley rei lei rea roue they may day way say pay play 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 overlay 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 obey okay ballet repay sway astray oj ij lamellae ok bj bk dossier fj puree saute tj zwei soiree souffle belay airplay moray sachet sorbet overpay overplay sickbay reweigh spay aweigh respray today display anyway decay everyday holiday betray cafe halfway portray bouquet cliche defray disarray faraway passe protege emigre replay societe alleyway crochet croquet fistulae maxillae parquet risque fibulae inveigh byplay nisei patellae pleurae prepay purvey resurvey soubriquet stingray toupee noway overstay roundelay urethrae briquet caesurae layaway outplay umbrae uvulae bobsleigh copay misplay tearaway convey yesterday dismay interplay runaway vertebrae attache disobey papillae sequelae cabaret francais gangway naturae nebulae toothache underlay breakaway getaway lingerie sobriquet wordplay caraway giveaway hideaway ricochet throwaway stowaway flyaway medullae outstay foldaway formulae underway naivete passageway waterway matinee microarray scapulae straightaway workaday cabriolet carriageway castaway salmonellae takeaway underplay macrame underpay copulae penumbrae walkaway tarantulae trabeculae cybercafe communique caravanserais companionway