5 letters
- saner6
- saran6
- sarin6
- sauna7
- saury8
- scarf11
- scaur9
- scram11
- scrum12
- scurf12
- serum9
- sharn8
- simar8
- smarm11
- smart8
- smear8
- snafu10
- snare6
- snark10
- snarl7
- snuff13
- sofar8
- sonar6
- spurn10
- strum9
- sugar8
- sulfa10
- sumac12
- summa12
- sunna8
- supra9
- surah8
- sural7
- suras6
- surfs9
- surfy11
- surra6
- sutra6
- swarf11
- swarm11
- tarns6
- trams8
- trans6
- tufas9
- tunas7
- turfs9
- turns7
- ulans8
- ulnar8
- ulnas8
- umbra12
- unais7
- unarm10
- unary9
- unaus8
- unbar10
- unjam19
- unman11
- unsay9
- urase6
- urban10
- ureas6
- ursae6
- usnea7
- varus10
- wamus12
- warms11
- warns9
- yamun12
- yarns8
- yuans9
- zarfs17