5 letters
- plier9
- prier8
- prime11
- ramee8
- ramie8
- realm9
- rearm8
- rebar8
- rebbe11
- rebec11
- rebel9
- rebid9
- reels6
- refel9
- refer8
- rehem10
- reive9
- relet6
- relic9
- relit6
- remet8
- remex15
- remit8
- remix15
- reoil6
- repel9
- rerig7
- retem8
- retie5
- revel10
- ribes8
- ricer8
- rider6
- riels6
- rifer8
- rifle9
- riled7
- riles6
- riley8
- rille7
- rimed9
- rimer8
- rimes8
- riper8
- riser5
- river9
- roble9
- ruble10
- ruler7
- serer5
- siree5
- slier6
- slime9
- smile9
- tiler6
- timer8
- tribe8
- trier5
- umbel13
- umber12
- viler10
- weber11
- wirer8
- wrier8