Referring Clues

• St. Anthony's cross
• Sigma follower
• Kind of cross
• Fraternity "T"
• Sigma's follower
• Greek cross
• Ancient cross
• Certain cross
• Cross shape
• ___ cross
• ___ lepton (physics particle)
• ___ particle
• Fraternity letter
• Kind of lepton
• Follower of sigma
• Cross-shaped character
• Letter from Greece
• Sigma's successor
• Letter after sigma
• Greek T
• Cross character
• ___ lepton
• Letter-shaped cross
• 19th of 24
• Letter before upsilon
• T, as in Telemachus
• T to Telemachus
• Greek letter
• Type of cross
• Upsilon preceder
• Upsilon predecessor
• T as in Timon
• Frat name consonant
• T in Sparta
• Crossed Greek letter
• Neutrino state
• Sigma successor
• Cross-shaped Greek character
• Sorority letter
• Time constant symbol
• ___ particle (short-lived lepton)
• Cretan consonant
• 19th Greek letter
• The "T" in some fraternity initials
• Ancient cross shape
• St. Anthony's cross, e.g.
• Tiresias's T
• Short-lived lepton
• Phi Kappa ___
• Symbol for torque
• Heaviest variety of lepton
• First letter in the fourth quarter of the Greek alphabet
• ___ neutrino (elementary particle)
• Unstable lepton
• Letter that comes before upsilon
• Frat letter
• Delta ___ Chi ("Animal House" frat)
• ___ lepton (subatomic particle)
• Tee for Zorba?
• Shape of St. Anthony's Cross
• With 45-Down, Advent symbol
• The "T" in the women's fraternity ZTA
• T as in "Telemachus"
• T, to Theocritus
• Nineteenth Greek letter
• Nineteenth letter of the Greek alphabet
• Initial for Triton
• It's after sigma
• Greek "T"
• Sigma trailer
• T in a fraternity
• Fraternal "T"
• 19th letter of the Greek alphabet
• Letter from Aristotle
• Athenian T
• Sigma-Upsilon connection
• It's found in Athens
• Greek "T"
• T-shaped Greek character
• Letter from Athens
• Cross letter
• Greek letter T
• Greek letter after sigma
• Saint Anthony's cross
• Torque's symbol
• Socrates' T
• Letter following sigma
• Cross-shaped Greek letter
• Frat "T"
• Greek letter or cross
• Cross-shaped letter
• T as in "Telemachus"
• Crosslike letter
• Greek letter
• It was a first for Timon of Athens
• T-shaped cross
• Cretan cross
• Sigma-upsilon go-between
• A Greek letter
• T, in Greece
• T, in Athens
• T as in Terpsichore
• Follows sigma
• Letter four after omicron
• Torque symbol
• Fourth letter before 21-Down
• Greek consonant
• Letter after sigma 8. Last name of 12-Across
• Cross type
• Hellenic 'T'
• Fraternity 'T'
• Plato's T
• Timon's T
• Greek 'T'
• Hellenic T
• Ancient symbol of life
• Sweater letter
• Upsilon's preceder
• 19th of 24 Greek letters
• Plato's "T"
• Homeric character
• Frat 'T'
• Sigma successor?
• Frat house letter
• The "t" in Athens
• Letter that some feel should have its own day, rather than pi having Pi Day
• Sorority 'T'
• It follows sigma
• ___ neutrino
• T, to Socrates
• Leader of ancient Troy?
• Fraternity T
• St. Anthony's Cross shape
• The "t" in Crete?
• Letter from Greece?
• Athenian cross
• Pericles' T
• Greek letter following sigma
• Cross at a frat
• Start of ancient Troy?
• Relative of 6-Across
• T on a frat tee
• Head of the Greek Titans?
• Franciscan cross
• Two before 53-Across
• Torque symbol, in mechanics
• ___ Kappa Epsilon: U.S./Canada frat with more than 250 chapters
• Cross desisgn
• Crosslike Greek letter
• Letter between sigma and upsilon
• Letter on a sorority house
• T, on a fraternity house
• ___ lepton: physics particle
• Plato's 'T'
• Socratic 'T'
• ___ lepton (elementary particle)
• Part of ZBT
• Nineteenth of a relevant series
• Either T in "Aristotle"
• Start for Terpsichore?
• It precedes upsilon
• Symbol for optical depth, in physics
• "Antigone" character?
• ___ Ceti (Sun-like stellar neighbor)
• Alpha ___ Omega (fraternity founded in 1865)
• Greek letter #19
• Letter from Greece from great aunt
• Greek letter shaped like a cross
• Start of Terpsichore
• T, as for Socrates (originally)
• Capital of Tartarus
• Fraternity character
• 300, in Greece
• Greek letter that once symbolized life and resurrection
• T, on a frat house
• Letter six after nu
• Leader of ancient Troy?
• T, as in Thanatos
• T, in sorority names
• Torque's Greek letter
• T, in an honor society's name
• ... sigma, ___, upsilon ...
• Frat consonant
• Letter seen on frat row
• Capital of Troy?
• Two before 34-Down
• It comes three after pi
• Terpsichore’s start
• Big T on sorority housing
• Start of Tartarus
• Ancient New Testament character
• T, in a sorority
• T, on a sorority sweatshirt
• T, in a fraternity name
• T, on a sorority house
• "T" in fraternity initials
• T-shaped fraternity letter
• Letter from ancient Troy
• Sigma/upsilon go-between
• Symbol for torque in mechanics
• T as in Tartarus
• T-shaped Greek letter
• Elementary particle named for a Greek letter
• Greek letter before upsilon
• Delta ___ Chi, house in "Animal House"
• Trojan leader?
• Greek letter that's a symbol for torque
• Symbol for torque, in physics
• Letter from Greece?
• Greek consonant that resembles a "T"
• "T," on sorority row
• Greek letter that's the symbol for torque
• Greek letter that resembles a "T"
• T
• Symbol for the ratio of a circle's circumference to its radius
• Homer's tee
• 19th letter
• Letter symbolizing the ratio of a circle's circumference to its radius
• Greek letter that represents torque in equations
• Mathematical constant equal to two times pi