5 letters
- redip9
- redon7
- refit8
- regal8
- regma10
- regna8
- reign8
- reink10
- reins6
- relic9
- relit6
- reman9
- remap11
- remit8
- renal7
- renig8
- renin7
- rente6
- rents6
- reoil6
- repay10
- repeg10
- repin9
- repos8
- repot8
- repro8
- reran6
- rerig7
- rerun7
- resin6
- retag7
- retax12
- retch10
- retia5
- retie5
- retro5
- rewan9
- rewin9
- rewon9
- rhino8
- riant6
- riata5
- riced9
- ricer8
- rices8
- ricin9
- ridge8
- right9
- rigor7
- rings8
- rinse6
- rioja14
- riots5
- riped9
- ripen9
- riper8
- ripes8
- risen6
- rites5
- riven10
- rivet9
- roach10
- roans6
- roast5
- robin9
- roger7
- rogue8
- roman9
- roped9
- roper8
- ropes8
- ropey10
- roque15
- roset5
- rosin6
- rotas5
- rotch10
- rotes5
- rotis5
- rotte5
- rouen7
- roues6
- rouge8
- rough10
- round8
- roups9
- roupy11
- rouse6
- roust6
- route6
- routh8
- routs6
- roven10
- rowan9
- rowen9
- ruana7
- ruche11
- rugae8
- rugal9
- ruing9
- ruins7
- rumen10
- runes7
- rungs9
- runic10
- runts7
- runty9
- rupee9
- rutin7
- sager7
- saice8
- saint6
- saner6
- santo6
- sapor8
- sarge7
- sarin6
- satin6
- sauce9
- saute6
- scant9
- scape11
- scare8
- scarp11
- scart8
- scaup12
- scaur9
- scena9
- scent9
- scion9
- scone9
- scope11
- score8
- scorn9
- scour9
- scout9
- scrag10
- scrap11
- scrip11
- scuta9
- scute9
- segni8
- segno8
- sengi8
- senor6
- senti6
- sepia8
- sepic11
- septa8
- serac8
- serai5
- serin6
- seton6
- setup9
- sieur6
- since9
- singe8
- siren6
- sirup9
- sitar5
- situp9
- snare6
- sneap9
- snipe9
- snore6
- snort6
- snout7
- sonar6
- sonic9
- space11
- spait8
- spang11
- spare8
- spate8
- spean9
- spear8
- speir8
- spent9
- spica11
- spice11
- spier8
- spine9
- spire8
- spirt8
- spite8
- spore8
- sport8
- spout9
- sprag10
- sprat8
- sprig10
- sprit8
- sprue9
- sprug11
- spurn10
- spurt9
- sputa9
- stage7
- staig7
- stain6