Words with Letters: w h o s i s whosis 12shows 11swish 11hiss 7hows 10show 10sows 7wish 10wiss 7his 6hos 6how 9 ohs 6sis 3sos 3sow 6who 9wis 6wos 6hi 5ho 5is 2oh 5oi 2os 2ow 5sh 5si 2so 2wo 5