The most common and most likely answer to this crossword clue is the 9 letter word STARBURST
I've seen this crossword clue in The Daily Telegraph
S
T
A
R
B
U
R
S
T
More clues leading to the result STARBURST
Buddy explains!
The straight part
We know that "sweets" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case sweets = starburst.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 STARBURST mean?
STARBURST noun- A violent explosion, or the pattern (likened to the shape of a star) supposed to be made by such an explosion.
- A symbol similar to an asterisk, but with additional rays: ✺.
- A region of space with an unusually high rate of star formation.
- A period in time during which a region of space experiences an unusually high rate of star formation.
- (of a region of space) To experience an unusually high rate of star formation.
- To explode; to burst out violently via, or in such a manner as to cause, an explosion.
- To make a starburst pattern.
- To refract and sparkle.