4 letters
- oohs6
- oops7
- opah9
- opes7
- opts7
- opus8
- orbs7
- orcs7
- ores4
- orts4
- osar4
- oses4
- ossa4
- ouph10
- ours5
- oxim14
- pair7
- pams10
- pars7
- pash9
- pass7
- pehs9
- peri7
- perm10
- peso7
- phis9
- phiz18
- phon10
- phot9
- pias7
- pics10
- pier7
- pies7
- pigs9
- pima10
- pimp13
- pins8
- pion8
- pips10
- pirn8
- pish9
- piso7
- piss7
- pith9
- pits7
- pods8
- poem10
- pois7
- pols8
- pome10
- pomp13
- poms10
- pons8
- pooh9
- poor7
- pops10
- pore7
- pork11
- porn8
- port7
- pose7
- posh9
- post7
- posy9
- pots7
- pour8
- pows10
- pram10
- prao7
- prig9
- prim10
- proa7
- prod8
- prof10
- prog9
- prom10
- prop10
- pros7
- prow10
- psis7
- psst7
- puri8
- purs8
- push10
- puss8
- qoph18
- rami7
- ramp10
- rams7
- raps7
- rash6
- rasp7
- reis4
- rems7
- repo7
- reps7
- resh6
- rhos6
- rhus7
- rias4
- ribs7
- rich9
- rids5
- rifs7
- rigs6
- rime7
- rims7
- rimy9
- rins5
- riot4
- ripe7
- rips7
- rise4
- risk8
- roam7
- robs7
- rocs7
- rods5
- roes4
- roil5
- romp10
- roms7
- room7
- rope7
- ropy9
- rose4
- rosy6
- roti4
- rots4
- roup8
- rows7
- rump11
- rums8
- rush7
- samp10
- saps7
- sari4
- sash6
- scop10
- seis4
- semi7
- sers4
- sham9
- shes6
- shim9
- shin7
- ship9
- shit6
- shiv10
- shmo9
- shod7
- shoe6
- shog8
- shoo6
- shop9
- shot6
- show9
- shri6
- sibs7
- sics7
- sigh8
- silo5
- sima7
- simp10
- sims7
- sinh7
- sins5
- sipe7
- sips7
- sire4
- sirs4
- sith6
- sits4
- skim11
- skip11
- skis8
- slim8
- slip8
- slop8
- smit7
- smog9
- snip8
- soap7
- soar4
- sobs7
- sods5
- soil5
- soli5
- sols5
- soma7
- some7
- sons5
- soph9
- sops7
- sora4
- sorb7
- sord5
- sore4
- sori4
- sorn5