5 letters
- sinus7
- siren6
- skein10
- slice9
- sling9
- slung10
- sneck13
- snick13
- snide7
- snipe9
- snuck14
- snugs9
- sonic9
- sough10
- spice11
- spine9
- squeg17
- squib18
- squid16
- stein6
- stich10
- sting8
- stung9
- sucre9
- sughs10
- suing9
- suint7
- suite6
- sulci10
- sunna8
- sunns8
- sunny10
- surge8
- sushi8
- swine9
- swing11
- swung12
- synch13
- tench11
- teuch11
- teugh10
- thegn10
- thein8
- thens8
- thine8
- thing10
- thins8
- thugs10
- tines6
- tinge8
- tings8
- tunes7
- tungs9
- tunic10
- unais7
- uncia10
- uncle11
- uncos10
- uncus11
- unhip12
- union8
- unite7
- units7
- unpeg12
- unpen11
- unpin11
- unrig9
- unset7
- unsew10
- unsex14
- untie7
- ureic9
- urges8
- urine7
- usage8
- usher8
- using9
- usnea7
- usque16
- veins10
- venin11
- vices12
- vines10
- vughs14
- weigh12
- wench14
- whens11
- whigs12
- whine11
- whins11
- wince12
- winch14
- wines9
- wings11
- xenic16
- yechs12
- yince11
- zeins15
- zincs18
- zings17