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