5 letters
- infer9
- infra9
- ingle9
- inker10
- inner7
- inter6
- inure7
- inurn8
- iring8
- irone6
- jiber17
- kefir12
- knife13
- krubi13
- liber9
- lifer9
- liger8
- liner7
- luger9
- lunge10
- lungi10
- miner9
- negus9
- neifs9
- neigh10
- nicer9
- niter6
- nitre6
- nubia10
- nuder8
- nudge10
- nudie8
- nurse7
- offer11
- ourie6
- prune10
- purge11
- purin10
- quern16
- quiff21
- quire15
- range8
- rebid9
- rebus9
- rebut9
- rebuy11
- redub10
- refit8
- refix15
- regna8
- reifs8
- reify10
- reign8
- reink10
- reins6
- renig8
- renin7
- repin9
- rerig7
- rerun7
- resin6
- rewin9
- ribes8
- ridge8
- rifer8
- riffs11
- rifle9
- rings8
- rinse6
- ripen9
- risen6
- riven10
- robin9
- rogue8
- rouen7
- rouge8
- rubes9
- ruble10
- ruffe12
- ruffs12
- rugae8
- rugby13
- ruing9
- ruins7
- rumen10
- runes7
- rungs9
- runic10
- rutin7
- segni8
- sengi8
- serif8
- serin6
- sieur6
- singe8
- siren6
- sniff12
- snuff13
- suber9
- suing9
- surge8
- tiger7
- tinge8
- tribe8
- trine6
- tuber9
- tuner7
- umber12
- unbar10
- unbid11
- under8
- unfed11
- unfit10
- unfix17
- unify12
- unite7
- unpeg12
- unrig9
- unrip10
- untie7
- uraei6
- urban10
- urbia9
- ureic9
- urged9
- urger8
- urges8
- urine7
- using9
- uteri6
- wring11
- wrung12
- zineb18