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