4 letters
- rips7
- sail5
- sain5
- salp8
- sang7
- shin7
- ship9
- sial5
- sigh8
- sign7
- sild6
- silk9
- sill6
- silo5
- silt5
- simp10
- sine5
- sing7
- sinh7
- sink9
- sins5
- sipe7
- sips7
- skin9
- skip11
- slag7
- slap8
- slid6
- slim8
- slip8
- slit5
- slog7
- slop8
- slug8
- snag7
- snap8
- snib8
- snip8
- snit5
- snog7
- snug8
- soil5
- soli5
- song7
- span8
- spic10
- spik11
- spin8
- spit7
- spiv11
- spun9
- sung8
- swig9
- syli7
- tils5
- ting7
- tins5
- tipi7
- tips7
- vigs10
- wigs9
- wing10
- wins8
- wisp10
- yins7
- yips9
- zigs15
- zing16
- zins14
- zips16