How many new words can be make from 'hippopotamus'display it?

3-letter Words

aim, ais, ait, ami, amp, amu, apt, ash, asp, ham, hao, hap, has, hat, him, hip, his, hit, hop, hot, hum, hup, hut, imp, ism, its, map, mas, mat, mho, mis, moa, moo, mop, mos, mot, mus, mut, oat, ohm, oho, ohs, oms, ooh, oot, ops, opt, out, pah, pam, pap, pas, pat, phi, pht, pia, pip, pis, pit, piu, poh, poi, pop, pot, psi, pup, pus, put, sap, sat, sau, sha, sim, sip, sit, sop, sot, sou, spa, sum, sup, tam, tao, tap, tas, tau, tho, tip, tis, tom, too, top, tui, tup, ump, upo, ups, uta, uts

4-letter Words

aims, aits, amis, amps, amus, atom, atop, auto, hams, haps, hasp, hast, hats, haut, hips, hist, hits, homo, hoop, hoot, hops, host, hots, hump, hums, huts, imps, iota, maps, MASH, mast, math, mats, maut, mhos, miso, mist, moas, moat, moos, moot, mops, most, moth, mots, mush, must, muts, oast, oath, oats, ohia, ohms, omit, oohs, oops, oots, opah, opts, opus, ouph, oust, outs, pams, paps, pash, past, path, pats, phat, phis, phot, phut, pias, pima, pimp, pips, pish, pita, pith, pits, pois, pomp, pooh, poop, pops, posh, post, pots, pout, puma, pump, pupa, pups, push, puts, samp, sati, sham, shim, ship, shmo, shoo, shop, shot, shut, sima, simp, sith, smit, smut, soap, soma, soot, soph, soth, soup, spat, spit, spot, stoa, stop, stum, suit, sumo, sump, tamp, tams, taos, taps, taus, thio, this, thou, thus, tips, toms, toom, toph, topi, tops, tosh, tuis, tump, tups, tush, umps, upas, utas

5-letter Words

aphis, apish, atoms, autos, hippo, hoist, homos, hoops, hoots, hosta, humps, iotas, maist, maths, mauts, miaou, moats, moist, moots, moths, mouth, musth, oaths, ohias, omits, oomph, opahs, opium, ostia, ouphs, pappi, paths, patio, photo, phots, phuts, pimas, pimps, pious, pitas, piths, pomps, poohs, poops, poppa, posit, pouts, psoai, pumas, pumps, pupas, saith, shoat, shoot, shout, situp, smith, sooth, south, spahi, spait, spout, sputa, stamp, staph, stoai, stoma, stomp, stoop, stoup, stump, stupa, tamis, tamps, tapis, thous, thump, tophi, tophs, topis, topoi, topos, tumps

6-letter Words

autism, hiatus, hippos, impost, mahout, miaous, mishap, mopish, mouths, oompah, oomphs, opiums, optima, ostium, pappus, pathos, patiOS, patois, photos, poppas, potash, smooth, thumps, tophus, upmost, uppish, upshot, utopia

7-letter Words

impasto, mahouts, oompahs, pappous, pompous, shampoo, upshoot, utopias, utopism

8-letter Words

photomap, photopia

9-letter Words

photomaps, photopias

12-letter Words

hippopotamus