Enter a clue or pattern or both:
The Clue
Circular Greek letter (7 letter answer)
The Answer
OMICRON
Tags
Notes
The answer OMICRON is rarely seen, appearing only about once every 1200 puzzles.
Related Clues
A fraternity chapter
Fraternity letter
Greek letter
Pi preceder
Xi follower
Head of Olympus?
Between xi and pi
Certain fraternity chapter
First letter given to Odysseus
Original opening to Homer's "Odyssey"?
Definition
OMICRON as a noun:
1. the 15th letter of the Greek alphabet