5 letters
- spray10
- sprue9
- sprug11
- spurn10
- spurs9
- spurt9
- sputa9
- strap8
- stupa9
- sugar8
- sulfa10
- super9
- supra9
- surah8
- sural7
- suras6
- surly9
- surra6
- sutra6
- syrup11
- talus7
- tarps8
- traps8
- turps9
- ulans8
- ulnar8
- ulnas8
- ulpan11
- ultra7
- ulvas11
- urase6
- ureal7
- ureas6
- urial7
- ursae6
- usual8
- usurp10
- varus10
- warps11
- wauls10
- wraps11
- yaups11