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