5 letters
- ruffs12
- ruins7
- ruses6
- rusks10
- rusts6
- sabir8
- sadis6
- saids6
- sards6
- saris5
- scrub12
- scudi10
- scuds10
- scurf12
- seifs8
- serfs8
- serif8
- shirr7
- shris7
- shrub11
- sibbs11
- sides6
- sieur6
- sifts8
- silds7
- sinus7
- sired6
- sires5
- sirra5
- sirup9
- situs6
- skids10
- skirr9
- slubs10
- slurb10
- slurs7
- snibs9
- snubs10
- sorbs8
- sords6
- sorus6
- sours6
- spuds10
- spurs9
- squib18
- squid16
- stirs5
- stubs9
- studs7
- subas9
- suber9
- sudds8
- sudor7
- sudsy9
- suers6
- suits6
- suras6
- surds7
- surer6
- surfs9
- surfy11
- surra6
- sushi8
- truss6
- turds7
- turfs9
- unbid11
- urari6
- urbia9
- users6
- virus10
- yirds8
- yirrs7