4 letters
- sick11
- sics7
- sigh8
- sign7
- sike8
- silk9
- sims7
- sine5
- sing7
- sinh7
- sink9
- sins5
- sips7
- sire4
- sirs4
- sits4
- skag10
- skas8
- skeg10
- skid9
- skim11
- skin9
- skip11
- skis8
- skit8
- snag7
- snib8
- snip8
- snit5
- snog7
- snug8
- song7
- sons5
- sori4
- sorn5
- spik11
- spin8
- sris4
- stir4
- sung8
- sunk10
- suns6
- swig9
- tiki8
- ting7
- tins5
- trig6
- tsks8
- urns6
- vigs10
- wigs9
- wing10
- wink12
- wins8
- wiss7
- yins7
- zigs15
- zing16
- zins14