Probst rhymes with:
brobst, bobst, brobst, jobst, obst, pobst, wobst, bobst, brobst, herbst, jobst, obst, pabst, pobst, wobst
Probst sounds like:
perfect, perfecta, perfected, prefaced, prefect, prepackaged, prevost, professed, propagate, propagated, prophesied, proposed, propst, provoked, provost