Enter a clue or pattern or both:
The Clue
Agent of change (7 letter answer)
The Answer
REVISER
Tags
Notes
The answer REVISER is so rare that it appears less than once every 2500 puzzles.
Related Clues
Editor
Redactor
He mends and emends
Definition
REVISER as a noun:
1. (redact, redactor, reviser, rewriter, rewrite man) = someone who puts text into appropriate form for publication