5 letters
- spale9
- spare8
- spean9
- spear8
- speel9
- speer8
- splay11
- spool9
- spoon9
- spoor8
- spore8
- spray10
- spree8
- sprue9
- spurn10
- super9
- supra9
- surah8
- sural7
- surly9
- sylph13
- syren8
- syrup11
- uhlan10
- ulans8
- ulnae8
- ulnar8
- ulnas8
- ulpan11
- unary9
- unlay10
- unsay9
- upper12
- urase6
- ureal7
- ureas6
- ursae6
- usher8
- usnea7
- yahoo9
- yapon11
- yappy15
- yarns8
- yaups11
- yeans8
- yearn8
- years7
- yelps11
- yores7
- yourn9
- yours8
- youse8
- yuans9
- yulan10
- yules9
- yupon12