5 letters
- sadhu9
- sahib10
- saker9
- sarks9
- sarky11
- sauch11
- saugh10
- saury8
- scaur9
- scrub12
- scuba12
- shack14
- shake11
- shako11
- shaky13
- shank12
- shard8
- share7
- shark11
- sharn8
- sharp10
- shaul9
- shear7
- shirk11
- shrub11
- shrug10
- shuck15
- skuas10
- slurb10
- snark10
- spark12
- squab18
- stark9
- subah11
- subas9
- suber9
- sugar8
- supra9
- surah8
- sural7
- suras6
- surra6
- sutra6
- tabus9
- tahrs7
- trash7
- tsuba9
- tubas9
- turks10
- ukase10
- umbra12
- unbar10
- urase6
- urban10
- urbia9
- ureas6
- ursae6
- usher8
- varus10
- warks12
- wauks13