5 letters
- purer9
- purls10
- purrs9
- purse9
- rales6
- ramen9
- ramps11
- ramus9
- raper8
- rapes8
- rares5
- raser5
- realm9
- reals6
- reams8
- reaps8
- rearm8
- rears5
- reman9
- remap11
- renal7
- repos8
- repro8
- reran6
- rerun7
- roams8
- roans6
- roars5
- roles6
- roman9
- romps11
- roper8
- ropes8
- rouen7
- roues6
- roups9
- rouse6
- ruers6
- ruler7
- rules7
- rumen10
- rumor9
- rumps12
- runes7
- rural7
- salep9
- salon7
- saner6
- sapor8
- senor6
- sepal9
- seral6
- serum9
- slope9
- slump13
- slurp10
- smear8
- snare6
- snarl7
- sneap9
- snore6
- solan7
- solar6
- solum10
- sonar6
- sorel6
- sorer5
- spale9
- spare8
- spean9
- spear8
- sperm11
- spore8
- sprue9
- spume12
- spurn10
- super9
- supra9
- sural7
- surer6
- surra6
- ulans8
- ulema10
- ulnae8
- ulnar8
- ulnas8
- ulpan11
- unarm10
- urare6
- urase6
- ureal7
- ureas6
- ursae6
- usnea7