5 letters
- rusks10
- rusts6
- ruths8
- sauce9
- sauch11
- scare8
- scars8
- scaur9
- schul12
- score8
- scour9
- scree8
- screw11
- scrub12
- scrum12
- scuds10
- scums12
- scups12
- scurf12
- scute9
- scuts9
- sears5
- sects8
- seers5
- serac8
- serer5
- seres5
- serfs8
- serry7
- serum9
- share7
- shear7
- sheas7
- sheds8
- sheer7
- sherd8
- shews10
- shier7
- shies7
- shire7
- shirr7
- shoer7
- shoes7
- shore7
- shred8
- shrew10
- shris7
- shrub11
- shrug10
- shuck15
- shuls9
- shuns9
- shush10
- shute8
- shuts8
- shyer9
- sices8
- sieur6
- sires5
- slues7
- slurs7
- slush9
- sorer5
- sores5
- sorus6
- sours6
- souse6
- specs11
- sprue9
- spues9
- spurs9
- suber9
- sucks13
- sucre9
- suers6
- suets6
- sughs10
- super9
- supes9
- surah8
- suras6
- surds7
- surer6
- surfs9
- surge8
- surra6
- sushi8
- syces10
- teuch11
- tress5
- truce9
- truer6
- trues6
- truss6
- ulcer10
- urare6
- urase6
- ureas6
- ureic9
- urger8
- urges8
- ursae6
- users6
- usher8
- xerus13
- yechs12