4 letters
- roes4
- roil5
- role5
- roll6
- root4
- rope7
- rose4
- rote4
- roti4
- rotl5
- roto4
- rots4
- scop10
- scot7
- secs7
- sect7
- seis4
- sell6
- sels5
- sept7
- sers4
- sets4
- shes6
- ship9
- shit6
- shoe6
- shoo6
- shop9
- shot6
- shri6
- sice7
- sics7
- sill6
- silo5
- silt5
- sipe7
- sips7
- sire4
- sirs4
- site4
- sith6
- sits4
- slip8
- slit5
- sloe5
- slop8
- slot5
- soil5
- sole5
- soli5
- solo5
- sols5
- soot4
- soph9
- sops7
- sore4
- sori4
- sort4
- soth6
- sots4
- spec10
- spic10
- spit7
- spot7
- sris4
- step7
- stir4
- stop7
- tell6
- tels5
- thio6
- thir6
- this6
- thro6
- tics7
- tier4
- ties4
- tile5
- till6
- tils5
- tips7
- tire4
- tirl5
- tiro4
- toes4
- toil5
- tole5
- toll6
- tool5
- tope7
- toph9
- topi7
- tops7
- torc7
- tore4
- tori4
- toro4
- tors4
- tosh6
- toss4
- trio4
- trip7
- trop7