4 letters
- muts8
- mutt8
- nabs8
- nebs8
- nest5
- nets5
- nett5
- neuk10
- nibs8
- nick12
- nidi6
- nils6
- nims8
- nips8
- nisi5
- nite5
- nits5
- nobs8
- nous6
- nubs9
- nuke10
- numb12
- nuns7
- nuts6
- obis7
- obit7
- oink9
- onus6
- oust5
- outs5
- piki11
- pink12
- pins8
- pint8
- pits7
- pubs11
- punk13
- puns9
- punt9
- puts8
- putt8
- quin15
- quit14
- ribs7
- rink9
- rins5
- risk8
- rubs8
- ruin6
- runs6
- runt6
- rusk9
- rust5
- ruts5
- sain5
- saki8
- sank9
- sati4
- scut8
- sent5
- sett4
- shin7
- shit6
- shun8
- shut7
- sibb10
- sibs7
- sick11
- sift7
- sign7
- sike8
- silk9
- silt5
- sine5
- sing7
- sinh7
- sink9
- sins5
- site4
- sith6
- sits4
- skat8
- skid9
- skim11
- skin9
- skip11
- skis8
- skit8
- skua9
- slit5
- slub9
- slut6
- smit7
- smut8
- snib8
- snip8
- snit5
- snob8
- snot5
- snub9
- snug8
- souk9
- spik11
- spin8
- spit7
- spun9
- stab7
- stat4
- stet4
- stir4
- stob7
- stub8
- stud6
- stum8
- stun6
- suba8
- subs8
- suck12
- suet5
- suit5
- sulk10
- sung8
- sunk10
- sunn7
- suns6
- tabs7
- tabu8
- tain5
- tank9
- tans5
- task8
- tats4
- taus5
- taut5
- tens5
- tent5
- test4
- tets4
- thin7
- this6
- thus7
- tick11
- tics7
- ties4
- tike8
- tiki8
- tils5
- tilt5
- tine5
- ting7
- tins5
- tint5
- tiny7
- tipi7
- tips7
- titi4
- tits4
- toit4
- tons5
- tost4
- tots4
- tout5
- tsks8
- tuba8
- tube8
- tubs8
- tuck12
- tuft8
- tugs7
- tuis5
- tuna6
- tune6
- tung8
- tuns6
- tups8
- turk9
- turn6
- tush7
- tusk9
- tuts5
- tutu6
- twin8
- twit7
- tyin7
- ukes9
- unai6
- unbe9
- unci9
- unit6
- unto6
- urbs8
- urns6
- utas5
- wink12
- wins8
- wist7
- wits7
- yins7
- yuks11
- zins14