The most common and most likely answer to this crossword clue is the 10 letter word GRANADILLA
I've seen this crossword clue in The Daily Telegraph
G
R
A
N
A
D
I
L
L
A
More clues leading to the result GRANADILLA
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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 GRANADILLA mean?
GRANADILLA noun- Any of several Passion flowers of tropical America
- The edible fruit of these plants