4 letters
- rods5
- roes4
- romp10
- roms7
- rope7
- ropy9
- rose4
- rosy6
- rota4
- rots4
- roup8
- rows7
- rush7
- ryas6
- sack11
- sacs7
- sago6
- salp8
- samp10
- saps7
- sard5
- sari4
- sark8
- sash6
- scab10
- scad8
- scag9
- scam10
- scan8
- scar7
- scat7
- scop10
- scot7
- scow10
- scry9
- scup11
- sear4
- sera4
- shad7
- shag8
- shah8
- sham9
- shat6
- shaw9
- shay8
- shea6
- ship9
- shmo9
- shod7
- shoe6
- shog8
- shoo6
- shop9
- shot6
- show9
- shri6
- slap8
- slop8
- snap8
- soak8
- soap7
- soar4
- sock11
- soda5
- sofa7
- soja13
- sola5
- soma7
- soph9
- sops7
- sora4
- sorb7
- sord5
- sore4
- sori4
- sorn5
- sort4
- soth6
- soup8
- sour5
- soya6
- spae7
- spam10
- span8
- spar7
- spas7
- spat7
- spay9
- spaz16
- spec10
- spic10
- spot7
- spry9
- spur8
- star4
- stoa4
- stop7
- such10
- sura5
- swap10
- swop10
- syph11
- tach9
- taco7
- tahr6
- taos4
- taps7
- taro4
- tarp7
- tars4
- thro6
- toph9
- tops7
- tora4
- torc7
- tors4
- tosh6
- trap7
- trop7
- tsar4
- upas8
- ursa5
- vacs11
- vars8
- waps10
- warp10
- wars7
- wash9
- wasp10
- whap12
- whoa9
- whop12
- wops10
- wrap10
- yaps9
- zaps16