The Flushing Line is part of it: Abbr

• NYC commuting option since 1904
• "Just Another Girl on the ___" (1993 drama)
• NYC subway initials for more than a century
• Seventh Ave. subway line
• Its first line went from City Hall to 145th St
• Big Apple subway line
• N.Y.C. subway syst.
• N.Y.C.'s first subway co.
• N.Y. subway line

Wikipedia Word definitions in Wikipedia
IRT may refer to: Iranian toman , Currency used in Iran Immunoreactive trypsinogen , used as a newborn screening test for cystic fibrosis Indiana Repertory Theatre , a theatre in Indianapolis, Indiana Infrared thermography Infrared triplet of Ca II Institut ...