Here's what rhymes with slaughterhouse.
house mouse spouse rouse louse powerhouse douse dowse blouse grouse boathouse firehouse porterhouse coffeehouse summerhouse boardinghouse meetinghouse packinghouse clearinghouse Words that almost rhyme with slaughterhouse
south vows avows hows thous mouth allows cows arouse bows boughs dhows scows cowers louche mows wows chows loughs pouffe taus brows browse espouse ploughs plows drouth carouse disavows prows drowse haymows endows hedgerows cottonmouth snowploughs menopause prognathous cornrows windrows shouts doubts announce scouts bounce bouts toutes pounce spouts founts louts routs snouts touts flounce flouts pouts mahouts jounce stouts pouffes accounts amounts counts pronounce denounce mounts droughts sprouts redoubts jousts clouts grouts trouts waterspouts trounce drouths gadabouts rousts renounce discounts surmounts dismounts roundabouts roustabouts downspouts layabouts runabouts turnabouts cottonmouths loudmouths recounts whereabouts thereabouts hereabouts marabouts remounts walkabouts beansprouts mispronounce mangetouts