4 letters
- nous6
- nubs9
- nuns7
- nuts6
- onus6
- oust5
- outs5
- phis9
- phut10
- pigs9
- ping10
- pins8
- pint8
- pish9
- piss7
- pith9
- pits7
- psis7
- psst7
- pugh12
- pugs10
- pung11
- puns9
- punt9
- push10
- puss8
- puts8
- quin15
- quit14
- rhus7
- rigs6
- ring7
- rins5
- rugs7
- ruin6
- rung8
- runs6
- runt6
- rush7
- rust5
- ruth7
- ruts5
- sags6
- sain5
- sang7
- sans5
- sash6
- sati4
- scut8
- segs6
- seis4
- sent5
- sets4
- shag8
- shat6
- shes6
- shim9
- shin7
- ship9
- shit6
- shiv10
- shog8
- shot6
- shri6
- shul8
- shun8
- shut7
- sibs7
- sics7
- sift7
- sigh8
- sign7
- silt5
- sims7
- sine5
- sing7
- sinh7
- sink9
- sins5
- sips7
- sirs4
- site4
- sith6
- sits4
- skin9
- skis8
- skit8
- slit5
- slug8
- slut6
- smit7
- smug10
- smut8
- snag7
- snib8
- snip8
- snit5
- snog7
- snot5
- snub9
- snug8
- song7
- sons5
- soth6
- sots4
- sous5
- spin8
- spit7
- spun9
- sris4
- stag6
- stir4
- stub8
- stud6
- stum8
- stun6
- subs8
- such10
- suds6
- sues5
- suet5
- sugh9
- suit5
- sums8
- sung8
- sunk10
- sunn7
- suns6
- sups8
- suqs14
- suss5
- swig9
- tags6
- tain5
- tang7
- tans5
- tass4
- taus5
- tegs6
- tens5
- than7
- then7
- thin7
- thio6
- thir6
- this6
- thou7
- thru7
- thud8
- thug9
- thus7
- tics7
- ties4
- tils5
- tine5
- ting7
- tins5
- tint5
- tiny7
- tips7
- tits4
- togs6
- tong7
- tons5
- tosh6
- toss4
- trig6
- trug7
- tsks8
- tubs8
- tugs7
- tuis5
- tuna6
- tune6
- tung8
- tuns6
- tups8
- turn6
- tush7
- tusk9
- tuts5
- twig9
- twin8
- tyin7
- ughs9
- unai6
- unci9
- unit6
- unto6
- urns6
- uses5
- utas5
- vigs10
- vugh13
- vugs11
- whig11
- whin10
- whit9
- wigs9
- wing10