The most common and most likely answer to this crossword clue is the 8 letter word MISSIVES
I've seen this crossword clue in The Guardian
M
I
S
S
I
V
E
S
More clues leading to the result MISSIVES
Buddy explains!
The straight part
We know that "Notes" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case notes = missives.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 MISSIVES mean?
MISSIVES noun- A written message; a letter, note or memo.
- (in the plural) Letters sent between two parties in which one makes an offer and the other accepts it.
- One who is sent; a messenger.