4 letters
- pips10
- pirn8
- pish9
- piso7
- piss7
- pita7
- pith9
- pits7
- pity9
- plan9
- plat8
- play10
- plea8
- plie8
- plot8
- plug11
- plus9
- pois7
- pols8
- pong10
- pons8
- post7
- pots7
- prat7
- prig9
- psis7
- psst7
- pugs10
- pula9
- puli9
- puls9
- puna9
- pung11
- puns9
- punt9
- puts8
- pyas9
- pyic12
- pyin10
- qats13
- ragi6
- rags6
- rail5
- rain5
- rang7
- rani5
- rant5
- raps7
- rapt7
- rasp7
- rats4
- rial5
- rias4
- rigs6
- ring7
- rins5
- rips7
- sack11
- sacs7
- sadi5
- saga6
- sage6
- sago6
- sags6
- sagy8
- said5
- sail5
- sain5
- saki8
- sale5
- sall6
- salp8
- sals5
- salt5
- samp10
- sand6
- sane5
- sang7
- sank9
- sans5
- saps7
- sari4
- sate4
- sati4
- saul6
- sawn8
- scab10
- scad8
- scag9
- scam10
- scan8
- scar7
- scat7
- scop10
- scot7
- scup11
- scut8
- seal5
- seat4
- sect7
- sent5
- sept7
- seta4
- shag8
- shat6
- shin7
- ship9
- shit6
- sial5
- sice7
- sick11
- sics7
- sift7
- sigh8
- sign7
- sild6
- silk9
- sill6
- silo5
- silt5
- sima7
- simp10
- sine5
- sing7
- sinh7
- sink9
- sins5
- sipe7
- sips7
- site4
- sith6
- sits4
- skag10
- skat8
- skin9
- skip11
- skit8
- slab8
- slag7
- slam8
- slap8
- slat5
- slaw8
- slay7
- slid6
- slim8
- slip8
- slit5
- slog7
- slop8
- slot5
- slug8
- slut6
- smit7
- snag7
- snap8
- snaw8
- snib8
- snip8
- snit5
- snog7
- snot5
- snug8
- soap7
- soil5
- sola5
- soli5
- song7
- spae7
- spam10
- span8
- spar7
- spas7
- spat7
- spay9
- spaz16
- spec10
- spic10
- spik11
- spin8
- spit7
- spiv11
- spot7
- spun9
- stab7
- stag6
- star4
- stat4
- staw7
- stay6
- step7
- stir4
- stoa4
- stop7
- stun6
- suit5
- sung8
- swag9
- swan8
- swap10