The Clue
Omega's preceder (3 letter answer)
The Answer
PSI
Tags
Notes
The answer PSI is seen frequently, appearing about once every 70 puzzles.
Related Clues
Clairvoyance
23rd in a series
Before omega
Chi follower
Chi's follower
ESP and such
Fraternity letter
Greek letter
Inflation meas.
Kind of particle
Letter from Greece
Letters on a radial
Omega preceder
Pressure meas.
Telekinesis, e.g.
Telepathy, e.g.
Telepathy and such
Tire abbr.
Abbr. on a boiler's gauge
Air pressure abbr.
Eerie kind of powers
Electric flux symbol
Letter after chi
Letter before omega
Mercer's "___ Love You"
Penultimate Greek letter
Reciprocal Fibonacci constant
Scuba tank meas.
Sixth-sense phenomenon
Symbol for electric flux
Tire pressure meas.
Trident-shaped letter
"___ Love You," Mercer hit
Next-to-last Greek letter
Pitchfork-shaped Greek letter
Unit of pressure: Abbr.
Wave function symbol in physics
"___ Love You," bio by Sellers' son
Definition
PSI as a noun:
1. (pounds per square inch, psi) = a unit of pressure
2. the 23rd letter of the Greek alphabet