The most common and most likely answer to this crossword clue is the 9 letter word SOUBRETTE
I've seen this crossword clue in The Times
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More clues leading to the result SOUBRETTE
- Flirtatious girl with very little money — gambler making right move
- Fresh maid organised beer and stout
- Flirt nasty about boy initially, character needing the edges knocked off
- Minor female role, with little money to improve, bringing up the rear
- Abigail’s mixing stout and beer
- Flirty female wanting a bit of money – little right in Miss Davis?
Buddy explains!

The straight part
We know that "Flirtatious girl" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case flirtatious girl = soubrette.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 SOUBRETTE mean?
SOUBRETTE noun- A female attendant or servant, especially one who is cheeky or mischievous, often featuring in theatrical comedies.