The most common and most likely answer to this crossword clue is the 9 letter word BLUE-CHIP
I've seen this crossword clue in Independent
B
L
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More clues leading to the result BLUE-CHIP
Buddy explains!
The straight part
We know that "choice" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case choice = blue-chip.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 BLUE-CHIP mean?
BLUE-CHIP adjective- Of or pertaining to a blue chip investment.