The most common and most likely answer to this crossword clue is the 6 letter word GEWGAW
I've seen this crossword clue in Independent
G
E
W
G
A
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More clues leading to the result GEWGAW
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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 GEWGAW mean?
GEWGAW noun- A showy trifle, a toy; a showy trinket, ornament or decoration.
- Showy; unreal; pretentious.