The most common and most likely answer to this crossword clue is the 8 letter word PAYMENTS
I've seen this crossword clue in The Guardian
P
A
Y
M
E
N
T
S
More clues leading to the result PAYMENTS
Buddy explains!
The straight part
We know that "debtors neglect to make" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case debtors neglect to make = payments.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 PAYMENTS mean?
PAYMENTS noun- The act of paying.
- A sum of money paid in exchange for goods or services.