Crossword Clue:

Trident shaped Greek letter

Answer	Crossword Clue
PSI	Trident-shaped Greek letter
PSI	Trident-shaped letter
PSI	Trident-shaped letter, in Rome

PSI	Fraternity letter shaped like a trident
PSIS	Trident-shaped Greek letters
PSI	Greek letter that looks like a trident
OMEGA	Horseshoe-shaped Greek letter
RHO	P-shaped Greek letter
TAU	Cross-shaped Greek letter
PSI	Pitchfork-shaped Greek letter
ETA	H-shaped Greek letter

OMEGA	Greek letter shaped like a horseshoe
TAU	Greek letter shaped like a cross