2. Initialism. In Reference To ¹
3. Initialism. Investigation and Recovery Team ¹
4. Noun. The subway lines, collectively, formerly run by that company. ¹
¹ Source: wiktionary.com
Lexicographical Neighbors of IRT
IRCops IRCs IRHD IRI IRI/G ratio IRINT IRL IRM IRP IRPs | IRQ IRQL IRQLs IRS IRSP IRT (current term) IRV IS IS10 transposase IS1 recombinase | ISA ISAF ISAM ISAPI ISBN ISCSI ISD ISDN ISEF ISF |