Sprite is a broad term referring to a number of preternatural legendary creatures. The term is generally used in reference to elf-like creatures, including fairies, and similar beings (although not earth beings), but can also signify various spiritual beings, including ghosts.
Usage
See Special:Whatlinkshere/Etymology:Sprite for a list of articles using this term.
This is an etymology page: a page detailing the origins of terminology used in the series in regards to real world culture and history.