Enter a clue or pattern or both:
The Clue
Posting, say (6 letter answer)
The Answer
NOTICE
Tags
Notes
The answer NOTICE is rarely seen, appearing only about once every 1200 puzzles.
Related Clues
Announcement
Foreknowledge
Observe
Review
Spot
Handbill heading
Many a posting
Review or remark
Something to serve
"Wanted" poster e.g.