Words with Letters: u n i s e x unisex 13:0nexus 12:1nixes 12:2unsex 12:3nixe 11:4sine 4:5ens 3:6ins 3:7nix 10:8nus 3:9sei 3:10sen 3:11 sex 10:12sin 3:13six 10:14sue 3:15sun 3:16uns 3:17use 3:18xis 10:19en 2:20es 2:21ex 9:22in 2:23is 2:24ne 2:25nu 2:26si 2:27un 2:28us 2:29xi 9:30xu 9:31