4 letters
- sins5
- sizy15
- skag10
- skeg10
- skid9
- skim11
- skin9
- skip11
- skis8
- skit8
- slid6
- slog7
- smog9
- snag7
- sned6
- snib8
- snip8
- snit5
- snob8
- snog7
- snot5
- snow8
- snug8
- snye7
- soak8
- sock11
- soda5
- sods5
- soil5
- soke8
- sold6
- soli5
- sone5
- song7
- sons5
- sook8
- soon5
- sord5
- sori4
- sorn5
- souk9
- sown8
- soya6
- soys6
- spik11
- spin8
- sung8
- sunk10
- swig9
- sybo9
- syke10
- syli7
- sync10
- syne7
- tidy7
- tiki8
- ting7
- tins5
- tiny7
- tods5
- tody7
- togs6
- tong7
- tons5
- tony7
- toys6
- tyin7
- udos6
- undo7
- undy9
- vigs10
- vino9
- viny11
- void9
- wigs9
- wind9
- wing10
- wink12
- wino8
- wins8
- winy10
- wogs9
- woks11
- wonk12
- wons8
- wynd11
- wyns10
- yagi8
- yaks10
- yang9
- yank11
- yens7
- yids7
- yins7
- yips9
- yird7
- yobs9
- yock13
- yodh9
- yods7
- yoga8
- yogh10
- yogi8
- yoke10
- yoks10
- yolk11
- yond8
- yoni7
- yows9
- yuks11
- ywis9
- zigs15
- zing16
- zins14
- zonk18