4 letters
- pias7
- pika11
- pita7
- pits7
- qats13
- raki8
- rats4
- rias4
- ribs7
- risk8
- sabe7
- sabs7
- sack11
- sadi5
- said5
- sail5
- sain5
- sake8
- saki8
- salt5
- sank9
- sari4
- sark8
- sate4
- sati4
- scab10
- scat7
- seat4
- seta4
- shat6
- shit6
- sial5
- sibb10
- sibs7
- sick11
- sift7
- sike8
- silk9
- silt5
- sima7
- sink9
- site4
- sith6
- sits4
- skag10
- skas8
- skat8
- skid9
- skim11
- skin9
- skip11
- skis8
- skit8
- skua9
- slab8
- slat5
- slit5
- smit7
- snib8
- snit5
- soak8
- spat7
- spik11
- spit7
- stab7
- stag6
- star4
- stat4
- staw7
- stay6
- stir4
- stoa4
- stob7
- stub8
- suba8
- suit5
- swab10
- swat7
- tabs7
- tabu8
- tack11
- tads5
- tags6
- tail5
- tain5
- taka8
- take8
- tali5
- talk9
- tams7
- tank9
- tans5
- taos4
- taps7
- tars4
- task8
- tass4
- tats4
- taus5
- tavs8
- taws7
- taxi11
- teak8
- teas4
- this6
- tick11
- tics7
- ties4
- tike8
- tiki8
- tils5
- tins5
- tips7
- tits4
- tsar4
- tsks8
- tuba8
- tubs8
- tuis5
- tusk9
- twas7
- utas5
- vast8
- vats8
- visa8
- vita8
- wabs10
- wait7
- wast7
- wats7
- wist7
- wits7
- yaks10
- zits13