4 letters
- opah9
- opus8
- ouch10
- ouph10
- paca10
- pace10
- pack14
- pacs10
- pact10
- pads8
- pals8
- pams10
- pans8
- paps10
- pars7
- pase7
- pash9
- pass7
- past7
- path9
- pats7
- paws10
- pays9
- peas7
- pech12
- pecs10
- pehs9
- phat9
- phis9
- phut10
- pias7
- pica10
- pics10
- pish9
- plus9
- posh9
- prau8
- pubs11
- puce11
- puck15
- puds9
- pugh12
- pugs10
- puja17
- pula9
- puls9
- puma11
- puna9
- puns9
- pupa11
- pups11
- purs8
- push10
- puss8
- puts8
- pyas9
- raps7
- rash6
- rasp7
- rhus7
- rubs8
- rush7
- sabe7
- sabs7
- sack11
- sacs7
- salp8
- samp10
- saps7
- sash6
- saul6
- scab10
- scad8
- scag9
- scam10
- scan8
- scar7
- scat7
- scop10
- scud9
- scum11
- scup11
- scut8
- shad7
- shag8
- shah8
- sham9
- shat6
- shaw9
- shay8
- shea6
- ship9
- shop9
- shul8
- shun8
- shut7
- skua9
- slab8
- slap8
- slub9
- snap8
- snub9
- soap7
- soph9
- soup8
- spae7
- spam10
- span8
- spar7
- spas7
- spat7
- spay9
- spaz16
- spec10
- spic10
- spud9
- spue8
- spun9
- spur8
- stab7
- stub8
- suba8
- subs8
- such10
- suck12
- sugh9
- sump11
- supe8
- sups8
- sura5
- swab10
- swap10
- syph11
- tabs7
- tabu8
- tach9
- taps7
- taus5
- thus7
- tuba8
- tubs8
- tups8
- tush7
- ughs9
- umps11
- upas8
- upby13
- urbs8
- ursa5
- utas5
- vacs11
- vaus9
- wabs10
- waps10
- wash9
- wasp10
- whap12
- yaps9
- yaup10
- yuca10
- yuch12
- yups10
- zaps16