Outhouse rhymes with:
althouse, bolthouse, courthouse, greathouse, grothaus, guesthouse, holthaus, hothouse, lighthouse, lofthouse, penthouse, statehouse, trusthouse, whitehouse
Outhouse sounds like:
oates, oaths, oatis, oats, odaiko, oddities, odds, odes, odessa, odetics, odious, odysseus, odyssey, odyssey's, otis, otsego, otsuka, ottawa's, ottaway's, otto's, otts, out's, outage, outages, outdoes, outgo, outguess, outguesses, outhouses, outs, outsize, outtake, outtakes, outweigh, outweighs, outwits, owades