Answer: PSIS
PSIS is a crossword puzzle answer that we have spotted 55 times.
Referring Clues:
- Telepathy and clairvoyance, e.g.
 - Letters before omegas
 - Greek penultimates
 - Letters that look like tridents
 - Trident-shaped symbols
 - They're painted on some frat houses
 - They're trident-shaped
 - They're pitchfork-shaped
 - Trident-shaped letters
 - Particle flux density symbols
 - Penultimate letters
 - Pitchfork-shaped letters
 - Electric flux symbols
 - Trident-shaped Greek letters
 - Greek letters
 - Fraternity letters
 - Characters in a frat house?
 - Greek letters that look like pitchforks
 - Greek letters that resemble pitchforks
 - Sorority letters
 - Penultimate Greek letters
 - Some Greek letters
 - Frat letters
 - Next-to-last Greek letters
 - Schrödinger equation letters
 - Athenian consonants
 - Particles of the meson family
 - Preceders of omegas
 - Omega preceders
 - Quantum mechanics symbols
 - Greek consonants
 - Certain Greek letters
 - Schrödinger equation symbols
 - Letters after chis
 - Fraternity characters
 - Letters resembling tridents
 - Frat characters?
 - Letters before 10-Across
 - Omegas' preceders
 - Letters that resemble pitchforks
 - Greek letters shaped like pitchforks
 - Three-pronged letters
 - Wave function symbols
 - Greek letters resembling pitchforks
 - Athenian consonants resembling pitchforks
 - They resemble pitchforks
 - Greek letters resembling tridents
 - Pitchfork-shaped Greek letters
 - They look like pitchforks
 - They resemble tridents
 - Letters between chis and omegas
 - Three-pronged Greek letters
 - Symbols of wave functions
 - Trident resemblers
 - Trident-shaped frat letters
 
Last Seen In:
- New York Times - July 06, 2025
 - New York Times - January 08, 2025
 - LA Times - March 13, 2024
 - LA Times - February 25, 2023
 - New York Times - October 24, 2022
 - New York Times - July 03, 2022
 - LA Times - July 04, 2021
 - USA Today - May 17, 2021
 - New York Times - May 16, 2021
 - Netword - December 05, 2020
 - New York Times - July 26, 2020
 - LA Times - November 29, 2019
 - Netword - November 17, 2019
 - LA Times - December 14, 2018
 - Netword - October 21, 2018
 - New York Times - October 20, 2018
 - New York Times - August 18, 2018
 - King Syndicate - Premier Sunday - August 05, 2018
 - LA Times - July 31, 2018
 - LA Times - July 06, 2018
 
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