4 letters
- psis7
- pugs10
- pung11
- puns9
- puri8
- purs8
- pyic12
- pyin10
- ragi6
- rags6
- rain5
- rang7
- rani5
- raps7
- rasp7
- recs7
- regs6
- rein5
- reis4
- reps7
- rias4
- ribs7
- rice7
- rich9
- rick11
- rids5
- rifs7
- rigs6
- rims7
- rind6
- ring7
- rink9
- rins5
- ripe7
- rips7
- rise4
- risk8
- rocs7
- rugs7
- ruin6
- rung8
- runs6
- sain5
- sang7
- sari4
- scag9
- scan8
- scar7
- scop10
- scry9
- scup11
- shin7
- ship9
- shri6
- sice7
- sick11
- sics7
- sigh8
- sign7
- simp10
- sine5
- sing7
- sinh7
- sink9
- sins5
- sipe7
- sips7
- sire4
- sirs4
- skin9
- skip11
- slip8
- snag7
- snap8
- snib8
- snip8
- snit5
- snog7
- snug8
- song7
- sori4
- sorn5
- span8
- spar7
- spec10
- spic10
- spik11
- spin8
- spit7
- spiv11
- spry9
- spun9
- spur8
- sris4
- stir4
- sung8
- swig9
- sync10
- tics7
- ting7
- tins5
- tipi7
- tips7
- trig6
- trip7
- unci9
- uric8
- urns6
- vigs10
- wigs9
- wing10
- wins8
- wisp10
- yins7
- yips9
- zigs15
- zinc17
- zing16
- zins14
- zips16