Words That Rhyme With "Spongin" :
2 syllables:
budging, bunching, bunning, crunching, cunning, donjon, drudging, dungeon, dunning, engine, fudging, grudging, gunning, judging, lunching, lungen, lunging, munching, nudging, plunging, runnin', running, shunning, stunning, sunning, trudging, truncheon
3 syllables:
curmudgeon, misjudging, outrunning, rerunning, Tianjin, ungrudging