Words That Rhyme With "Fetus" :
2 syllables:
bleakest, Brutus, Cetus, cheapest, cheetahs, coitus, Cottus, credence, deepest, flatus, fleetness, foetus, heatless, ketose, leakance, lettuce, litas, lotos, lotus, meatless, neatest, neatness, Otus, piquance, pizzas, Plautus, priestess, redux, rita's, setose, situs, sleekest, status, steepest, stratus, sweetest, sweetness, Thetis, Titus, treatise, Vitus, weakest
3 syllables:
Admetus, afflatus, amicus, arbutus, beatus, boletus, burritos, Cocytus, completeness, conatus, detritus, discreetness, discreteness, Donatus, exceedance, fajitas, hiatus, Hymettus, impedance, meatus, Miletus, pelotas, petiteness, Pilatus, pruritus, pyritous, quietus, tinnitus, Topeka's
4 syllables:
altostratus, antecedence, apparatus, catamitus, Cincinnatus, cirrostratus, comitatus, Epictetus, Heraclitus, incompleteness, indiscreetness, margaritas, nimbostratus, obsoleteness, saleratus
5 syllables:
apterygotous, ascomycetous, cumulostratus, Dryopithecus, Hermaphroditus