4 letters
- pugs10
- pung11
- puns9
- push10
- quin15
- rhus7
- ribs7
- rigs6
- ring7
- rins5
- rubs8
- rugs7
- ruin6
- rung8
- runs6
- rush7
- sain5
- sang7
- shag8
- shim9
- shin7
- ship9
- shit6
- shiv10
- shog8
- shri6
- shul8
- shun8
- shut7
- sibb10
- sibs7
- sigh8
- sign7
- sine5
- sing7
- sinh7
- sink9
- sins5
- sith6
- skin9
- slub9
- slug8
- smug10
- snag7
- snib8
- snip8
- snit5
- snob8
- snog7
- snub9
- snug8
- song7
- spin8
- spun9
- stub8
- stun6
- suba8
- subs8
- such10
- sugh9
- suit5
- sung8
- sunk10
- sunn7
- suns6
- swig9
- thin7
- this6
- thug9
- thus7
- ting7
- tins5
- tubs8
- tugs7
- tuis5
- tung8
- tuns6
- tush7
- ughs9
- unai6
- unbe9
- unci9
- unit6
- urbs8
- urns6
- vigs10
- vugh13
- vugs11
- whig11
- whin10
- wigs9
- wing10
- wins8
- wish9
- yins7
- zigs15
- zing16
- zins14