Words That Rhyme With "Plinth" :
1 syllable:
chinch, chinse, cinch, finch, greenth, grinch, inch, kinch, mince, month, nymph, pinch, prince, quince, rinse, since, squinch, synch, synth, tenth, Vince, wince, winch
2 syllables:
convince, eighteenth, evince, fifteenth, fourteenth, nineteenth, sixteenth, thirteenth, umteenth