The most common and most likely answer to this crossword clue is the 7 letter word SPRITES
I've seen this crossword clue in Independent
S
P
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Buddy explains!

The cryptic/wordplay part
In cryptic crossword there's often an wordplay/cryptic part as well.This part involves a more complex hint, such as an anagram, homophone, hidden word, etc.
Sadly, We don't have an explanation for this specific crossword clue yet.
What does SPRITES mean?
SPRITES noun- Spirit; mind; soul; state of mind; mood.
- A supernatural being; a spirit; a shade; an apparition; a ghost.
- A kind of short arrow.
- A spirit; a soul; a shade
- An apparition; ghost
- An elf; a fairy; a goblin.
- The green woodpecker, or yaffle.
- A two-dimensional image or animation that is integrated into a larger scene.
- An electrical discharge that occurs high above the cumulonimbus cloud of an active thunderstorm.
- A spayed female ferret.