What is a five letter word with the fourth letter being u?

Answer 1

about, afoul, album, aloud, amour, annul, argue, augur, awful, beaus, beaut, beaux, begum, begun, bogus, bolus, bonus, bosun, caput, cecum, cloud, clout, croup, cutup, datum, debug, debut, demur, donut, durum, endue, ennui, ensue, femur, fetus, ficus, flour, flout, focus, forum, fraud, fugue, gamut, genus, getup, ghoul, group, grout, gurus, hokum, humus, ictus, ileum, ilium, imbue, incur, input, issue, kaput, kraut, layup, lemur, letup, locum, locus, lotus, luaus, lulus, lupus, menus, minus, mixup, modus, mogul, mucus, nevus, nexus, oakum, occur, odium, odour, opium, pinup, pious, pique, proud, pseud, queue, rebus, rebut, recur, rerun, revue, rheum, rogue, scour, scout, scrub, scrum, sebum, segue, serum, setup, shlub, shout, shrub, shrug, sinus, sirup, situp, snout, spout, stoup, stout, strum, strut, sunup, syrup, talus, thous, thrum, toque, torus, trout, tuque, tutus, uncut, undue, vague, value, velum, venue, Venus, virus, vogue, zebus