5 letters
- crush11
- crust9
- cuber12
- cubes12
- cunts10
- curbs12
- curds10
- cures9
- curfs12
- curia9
- curls10
- curns10
- currs9
- curse9
- curst9
- cyans11
- czars17
- darbs9
- darns7
- daubs10
- drabs9
- drubs10
- duras7
- durns8
- earns6
- ecrus9
- escar8
- fauna10
- fauns10
- franc12
- furan10
- garbs10
- gaurs8
- gnars8
- grabs10
- grana8
- grans8
- grubs11
- guans9
- guars8
- haars7
- habus11
- hansa8
- incur10
- incus10
- jubas18
- kabar12
- kanas10
- karns10
- kbars12
- knars10
- knaur11
- knurs11
- labra9
- lauan8
- laura7
- lunar8
- lunas8
- maars8
- manas9
- manus10
- marcs11
- muras9
- musca12
- naans7
- nabes9
- nabis9
- nacre9
- nadas7
- naira6
- nanas7
- narco9
- narcs9
- nards7
- nares6
- naric9
- naris6
- narks10
- nasal7
- navar10
- nawab12
- nears6
- nubia10
- nucha12
- numbs13
- nurds8
- nurls8
- nurse7
- orcas8
- pacas11
- paras8
- praus9
- punas10
- rabat8
- rabic11
- races8
- racks12
- racon9
- ragas7
- raias5
- rains6
- rajas14
- ramus9
- rance9
- ranch11
- rands7
- ranis6
- ranks10
- rants6
- ratan6
- rayas7
- rebus9
- roans6
- ruana7
- rubes9
- rubus10
- rucks13
- ruins7
- rumba12
- runes7
- rungs9
- runic10
- runts7
- saber8
- sabin9
- sabir8
- sabra8
- sabre8
- sacra8
- samba11
- saner6
- sanga8
- saran6
- sarin6
- sauce9
- sauch11
- saucy11
- sauna7
- saury8
- scabs11
- scans9
- scant9
- scare8
- scarf11
- scarp11
- scars8
- scart8
- scary10
- scaup12
- scaur9
- scena9
- scorn9
- scour9
- scrag10
- scram11
- scrap11
- scrub12
- scrum12
- scuba12
- scurf12
- scuta9
- serac8
- sharn8
- shrub11
- slurb10
- snack13
- snafu10
- snare6
- snark10
- snarl7
- snubs10
- snuck14
- sonar6
- spurn10
- squab18
- subah11
- subas9
- suber9
- sucre9
- sugar8
- sumac12
- sunna8
- supra9
- surah8
- sural7
- suras6
- surra6
- sutra6
- tabun10
- tabus9
- tarns6
- trans6
- tsuba9
- tubas9
- tunas7
- turns7
- ulans8
- ulnar8
- ulnas8
- umbra12