Grievance Against Another
This page is the CodyCross answer for the clue below from The 70's, Group 335, Puzzle 5 (Can You Dig It).
Question is: Grievance Against Another
and the answer is: GRUDGE
Word Meaning:
GRUDGE — (countable) Deep-seated and/or long-term animosity or ill will about something or someone, especially due to perceived mistreatment.
Definitions from Wiktionary.