Irr

name, noun

name, noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    Abbreviation of irregular galaxy. abbreviation, alt-of
  2. 2
    Initialism of Internal rate of return. abbreviation, alt-of, initialism
Proper Noun
  1. 1
    Initialism of Individual Ready Reserve. US, abbreviation, alt-of, initialism
  2. 2
    Initialism of Internet Routing Registry. Internet, abbreviation, alt-of, initialism

Synonyms

All synonyms
irgirgirregular galaxy

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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.