Enter a clue or pattern or both:
The Clue
Sigma predecessor (3 letter answer)
The Answer
RHO
Tags
Notes
The answer RHO is seen frequently, appearing about once every 80 puzzles.
Related Clues
Christogram component
Density symbol
Frat letter
A fraternity chapter
Fraternity character
Fraternity letter
Greek consonant
Greek letter
Greek P
P, in Greece
Pi follower
Pi's follower
Sigma preceder
Sigma's predecessor
Certain sorority chapter
Chi ___ (religious symbol)
Density symbol, in physics
Greek homophone for roe
Letter after pi
Letter before sigma
P, on a fraternity house
Pi-sigma connection
Letter between pi and sigma
Definition
RHO as a noun:
1. the 17th letter of the Greek alphabet