4 letters
- oink9
- olds6
- ones5
- onus6
- oohs6
- ouds6
- owns8
- oxid12
- phis9
- phon10
- pins8
- pion8
- pish9
- piso7
- pods8
- pois7
- pond9
- pons8
- posh9
- rhos6
- rids5
- rind6
- rins5
- rods5
- sadi5
- said5
- sain5
- sand6
- send6
- shad7
- shed7
- shim9
- shin7
- ship9
- shit6
- shiv10
- shmo9
- shod7
- shoe6
- shog8
- shoo6
- shop9
- shot6
- show9
- shri6
- shun8
- side5
- sigh8
- sign7
- sild6
- silo5
- sine5
- sing7
- sinh7
- sink9
- sins5
- sith6
- skid9
- skin9
- slid6
- sned6
- snib8
- snip8
- snit5
- snob8
- snog7
- snot5
- snow8
- soda5
- sods5
- soil5
- sold6
- soli5
- sone5
- song7
- sons5
- soon5
- soph9
- sord5
- sori4
- sorn5
- soth6
- sown8
- spin8
- sunn7
- thin7
- thio6
- this6
- tins5
- tods5
- tons5
- tosh6
- udos6
- undo7
- vino9
- void9
- whid10
- whin10
- wind9
- wino8
- wins8
- wish9
- wons8
- yids7
- yins7
- yodh9
- yods7
- yond8
- yoni7
- zins14