The most common and most likely answer to this crossword clue is the 5 letter word QUOTE
I've seen this crossword clue in The Daily Telegraph
Q
U
O
T
E
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 QUOTE mean?
QUOTE noun- A quotation; a statement attributed to a person.
- A quotation mark.
- A summary of work to be done with a set price.
- A price set for a financial security or commodity.
- To repeat the exact words of (a person).
- To repeat (the exact words of a person).
- To prepare a summary of work to be done and set a price.
- (Commerce) To name the current price, notably of a financial security.
- To indicate verbally or by equivalent means the start of a quotation.
- To observe, to take account of.