The story
Abbreviation.
Etymology from Wiktionary, CC BY-SA 4.0.
IRT
Today it means: The subway lines, collectively, formerly run by the Interborough Rapid Transit Company. Full definition →
Today it means: The subway lines, collectively, formerly run by the Interborough Rapid Transit Company. Full definition →
Abbreviation.
Etymology from Wiktionary, CC BY-SA 4.0.