The Clue
Omega predecessor (3 letter answer)
The Answer
PSI
Tags
Notes
The answer PSI is seen frequently, appearing about once every 70 puzzles.
Related Clues
___ phenomena
Before omega
Chi follower
Greek letter
Inflation meas.
Letter from Levkás
"___ Love You"
Phi, chi, ___
Pressure meas.
Superhuman ability
Telepathy, e.g.
Telepathy and such
Tire letters
Tire meas.
Abbr. on a boiler's gauge
Air pressure abbr.
Between chi and omega
Inflation measure: Abbr.
Inflation measure?: Abbr.
Last Greek consonant
Letter after chi
Letter before omega
Michelin guide no.?
Penultimate Greek letter
___ phenomena (ESP, telepathy, etc.)
Pitchfork-shaped letter
Plato's penultimate letter
Symbol of electric flux
Tire-gage reading
Tire pressure meas.
Tire spec abbr.
Wave function symbol
"___ Love You," 1934 song
Next-to-last Greek letter
Wave function symbol in quantum mechanics
Definition
PSI as a noun:
1. (pounds per square inch, psi) = a unit of pressure
2. the 23rd letter of the Greek alphabet