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