Faustus rhymes with:
armistice, asbestos, augustus, erastus, eustace, eustis, festus, gustus, hostess, justice, justus, priestess, rastus, robustas, sextus
Faustus sounds like:
facades, facet's, facetious, facets, factitious, facts, fajitas, fascists, fastidious, fasts, faucets, faught's, feasts, fests, festus, fictitious, fight's, fights, fists, fixates, fojtik, fosdick, fossett's, foxwoods, fujitsu, fujitsu's, fustok