The most common and most likely answer to this crossword clue is the 7 letter word UKELELE
I've seen this crossword clue in The Guardian
U
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More clues leading to the result UKELELE
- Instrument whereby Europe divides UK and the French, twice
- Here fashion mag contains tab for stringed instrument
- Musical instrument’s left by bottom of guillotine after nobleman’s beheaded by the French
- Leslie Allen regularly supports this country music player, alternatively
- University at Staffordshire location includes student for stringed instrument
- The Spanish twice support country over European guitar
- . In the rear portion of souk, Noel met the Spanish engineer to get an instrument
- Evangelist cycling east with the French guitar
- Instrument commonly injecting energy into even pieces of funk, cello & blues
Buddy explains!

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 UKELELE mean?
UKELELE noun- A small four-stringed guitar.