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