HYPONYMOUS

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hon hop hos hoy hum hun hup hyp mho mon moo mop mos mun mus noh nom noo nos nus ohm oho ohs oms ono ons ooh ops poh pom poo pun pus shy som son sop sou soy spy sum sun sup syn ump uns upo ups yom yon you yum yup

homo homy hons hoop hops hoys hump hums huns hymn hypo hyps mhos mono mons mony moon moos mops mopy mosh muns muon mush noms nosh nosy nous ohms onos onus oohs oops opus ouph phon pomo poms pons pony pooh poon poos posh posy puns puny push shmo shoo shop shun soon soph soup spun sumo sump syph umps upon yous yups