Revert to a Previous Opinion; Retract One's Words
This page is the CodyCross answer for the clue below from Greece, Group 670, Puzzle 3 (Hydna of Scione).
Question is: Revert to a Previous Opinion; Retract One's Words
and the answer is: BACKTRACK
Word Meaning:
BACKTRACK — The act of backtracking.
Definitions from Wiktionary.