4 letters
- plus9
- pole8
- pols8
- pope10
- pops10
- pose7
- posh9
- prep10
- psis7
- psst7
- puce11
- pule9
- pulp12
- puls9
- pups11
- push10
- puss8
- pyes9
- recs7
- repp10
- reps7
- resh6
- sacs7
- sale5
- salp8
- sals5
- saps7
- sash6
- scop10
- scup11
- seal5
- seas4
- secs7
- sect7
- seel5
- seep7
- sees4
- segs6
- seis4
- self8
- sell6
- sels5
- sept7
- sers4
- sets4
- sews7
- shea6
- shed7
- shes6
- shew9
- ship9
- shoe6
- shop9
- shul8
- sice7
- sics7
- sipe7
- sips7
- skep11
- slap8
- sled6
- slew8
- slip8
- sloe5
- slop8
- slue6
- sole5
- sols5
- soph9
- sops7
- spae7
- spas7
- spec10
- sped8
- spew10
- spic10
- spue8
- step7
- such10
- sues5
- supe8
- sups8
- syce9
- syph11
- tels5
- uses5
- yech11
- yelp10