5 letters
- rosin6
- rouen7
- roues6
- rouge8
- roups9
- rouse6
- roven10
- roves9
- rubes9
- ruers6
- rugae8
- ruing9
- ruins7
- rules7
- rumen10
- rumps12
- runes7
- rungs9
- runic10
- runts7
- rupee9
- ruses6
- rusks10
- rusts6
- rutin7
- sager7
- sages7
- sains6
- saner6
- sanes6
- sarge7
- sarin6
- saris5
- sasin6
- saver9
- saves9
- savin10
- scrip11
- scups12
- sears5
- seeps8
- seers5
- segni8
- segno8
- segos7
- segue8
- seifs8
- seine6
- seise5
- seism8
- semis8
- sends7
- sengi8
- senor6
- sensa6
- sense6
- senti6
- sepia8
- sepic11
- septs8
- serai5
- seres5
- serfs8
- serge7
- serif8
- serin6
- serum9
- serve9
- servo9
- setup9
- seven10
- sever9
- shier7
- shies7
- shine8
- shins8
- ships10
- shire7
- shive11
- shivs11
- shris7
- shrug10
- shuns9
- sices8
- sides6
- siege7
- sieur6
- sieve9
- sighs9
- sigil8
- signs8
- siker9
- sikes9
- simps11
- since9
- sines6
- sinew9
- singe8
- sings8
- sinhs8
- sinks10
- sinus7
- siped9
- sipes8
- sired6
- siree5
- siren6
- sires5
- sirup9
- sises5
- sites5
- situp9
- situs6
- siver9
- sixes12
- sizer14
- sizes14
- skegs11
- skein10
- skeps12
- skier9
- skies9
- skins10
- skips12
- skive13
- slier6
- sling9
- slipe9
- slips9
- slues7
- slugs9
- slung10
- slurp10
- slurs7
- snags8
- snaps9
- snare6
- sneap9
- sneds7
- sneer6
- snibs9
- snide7
- snipe9
- snips9
- snits6
- snogs8
- snore6
- snubs10
- snugs9
- snyes8
- sones6
- songs8
- sores5
- sorns6
- sorus6
- soups9
- sours6
- souse6
- spaes8
- spang11
- spans9
- spare8
- spars8
- spean9
- spear8
- specs11
- speer8
- speil9
- speir8
- spend10
- spent9
- sperm11
- spews11
- spice11
- spics11
- spied9
- spiel9
- spier8
- spies8
- spike12
- spiks12
- spile9
- spine9
- spins9
- spiny11
- spire8
- spirt8
- spiry10
- spite8
- spits8
- spivs12
- spore8
- sprag10
- spree8
- sprig10
- sprit8
- sprue9
- sprug11
- spuds10
- spued10