4 letters
- nets5
- nibs8
- nice8
- nick12
- nidi6
- nigh9
- nill7
- nils6
- nims8
- nips8
- nisi5
- nite5
- nits5
- noil6
- nosh7
- nuts6
- oils5
- otic7
- phis9
- pics10
- pili8
- pins8
- pint8
- pish9
- pith9
- pits7
- rich9
- rins5
- sail5
- sain5
- salt5
- sati4
- scan8
- scat7
- scot7
- scut8
- sect7
- sent5
- shat6
- shim9
- shin7
- ship9
- shit6
- shiv10
- shot6
- shri6
- shul8
- shun8
- shut7
- sial5
- sice7
- sick11
- sics7
- sift7
- sigh8
- sign7
- sild6
- silk9
- sill6
- silo5
- silt5
- sine5
- sing7
- sinh7
- sink9
- sins5
- site4
- sith6
- sits4
- skin9
- skit8
- slat5
- slid6
- slim8
- slip8
- slit5
- slot5
- slut6
- smit7
- snib8
- snip8
- snit5
- snot5
- soil5
- soli5
- soth6
- spic10
- spin8
- spit7
- stir4
- stun6
- such10
- suit5
- syli7
- sync10
- tach9
- tail5
- tain5
- talc8
- tali5
- tans5
- tels5
- tens5
- than7
- then7
- thin7
- thio6
- thir6
- this6
- thus7
- tick11
- tics7
- ties4
- tiki8
- tile5
- till6
- tils5
- tilt5
- tine5
- ting7
- tins5
- tint5
- tiny7
- tipi7
- tips7
- tirl5
- titi4
- tits4
- toil5
- tons5
- tosh6
- tuis5
- tuns6
- tush7
- twin8
- tyin7
- unci9
- unit6
- whin10
- whit9
- wich12
- wilt8
- wins8
- wish9
- wist7
- with9
- wits7
- yins7
- zinc17
- zins14
- ziti13
- zits13