4 letters
- mosh9
- moue8
- much13
- muds9
- muff14
- mugs10
- mule9
- mums11
- muni9
- muns9
- mure8
- muse8
- mush10
- musk12
- muss8
- must8
- mute8
- muts8
- neif8
- neum9
- nims8
- nisi5
- ohms9
- pehs9
- pfui11
- phis9
- pies7
- pish9
- push10
- refs7
- reif7
- reis4
- rems7
- resh6
- rhus7
- rife7
- rifs7
- rime7
- rims7
- rise4
- rues5
- rums8
- ruse5
- rush7
- safe7
- same7
- scum11
- seam7
- seem7
- seif7
- seis4
- self8
- seme7
- semi7
- serf7
- sham9
- shea6
- shed7
- shes6
- shew9
- shim9
- shin7
- ship9
- shit6
- shiv10
- shmo9
- shoe6
- shri6
- shul8
- shun8
- shut7
- sice7
- side5
- sift7
- sigh8
- sike8
- sima7
- simp10
- sims7
- sine5
- sinh7
- sipe7
- sire4
- site4
- sith6
- size13
- skim11
- slim8
- slue6
- slum9
- smew10
- smit7
- smug10
- smut8
- some7
- spue8
- stem7
- stum8
- such10
- sued6
- suer5
- sues5
- suet5
- sugh9
- suit5
- sumo8
- sump11
- sums8
- supe8
- sure5
- surf8
- swim10
- swum11
- them9
- this6
- thus7
- ties4
- time7
- tuis5
- tush7
- ughs9
- ukes9
- umps11
- used6
- user5
- uses5
- vies8
- vims11
- vise8
- whim12
- wife10
- wise7
- wish9