4 letters
- jins14
- jugs16
- khis10
- kifs11
- kiln10
- king11
- kins9
- lags7
- lain6
- lang8
- lash7
- legs7
- leis5
- lens6
- libs8
- lich10
- lids6
- lief8
- lien6
- lies5
- lieu6
- life8
- lift8
- limn9
- line6
- ling8
- link10
- linn7
- lino6
- lins6
- lint6
- liny8
- lion6
- lips8
- lisp8
- list5
- lits5
- litu6
- logs7
- loin6
- long8
- lues6
- luff12
- luge8
- lugs8
- lums9
- luna7
- lune7
- lung9
- lunk11
- lunt7
- luny9
- lush8
- lust6
- luvs10
- migs9
- mils8
- mugs10
- muni9
- muns9
- mush10
- nags7
- naif8
- nail6
- neif8
- nibs8
- nigh9
- nill7
- nils6
- nims8
- nips8
- nisi5
- nits5
- nogs7
- noil6
- nosh7
- nous6
- nubs9
- null8
- nuns7
- nurl7
- nuts6
- oils5
- onus6
- pfui11
- phis9
- pigs9
- ping10
- pins8
- pish9
- plug11
- plus9
- pugh12
- pugs10
- puli9
- puls9
- pung11
- puns9
- push10
- quin15
- rhus7
- rifs7
- rigs6
- ring7
- rins5
- rugs7
- ruin6
- rung8
- runs6
- rush7
- sail5
- sain5
- sang7
- saul6
- seif7
- self8
- shag8
- shim9
- shin7
- ship9
- shit6
- shiv10
- shog8
- shri6
- shul8
- shun8
- shut7
- sial5
- sift7
- sigh8
- sign7
- sild6
- silk9
- sill6
- silo5
- silt5
- sine5
- sing7
- sinh7
- sink9
- sins5
- sith6
- skin9
- slag7
- slid6
- slim8
- slip8
- slit5
- slog7
- slub9
- slue6
- slug8
- slum9
- slur6
- slut6
- smug10
- snag7
- snib8
- snip8
- snit5
- snog7
- snub9
- snug8
- soil5
- soli5
- song7
- soul6
- spin8
- spun9
- stun6
- such10
- sugh9
- suit5
- sulk10
- sulu7
- sung8
- sunk10
- sunn7
- suns6
- surf8
- swig9
- syli7
- thin7
- this6
- thug9
- thus7
- tils5
- ting7
- tins5
- tugs7
- tuis5
- tung8
- tuns6
- tush7
- ughs9
- ugly10
- ulan7
- ulna7
- ulus7
- unai6