Arpa

//ˈɑɹ.pə// name

name ·Rare ·Advanced level

Definitions

Proper Noun
  1. 1
    Acronym of Advanced Research Projects Agency, renamed to DARPA in 1972. US, abbreviation, acronym, alt-of, historical
  2. 2
    Initialism of Automatic Radar Plotting Aid. abbreviation, alt-of, initialism
  3. 3
    Acronym of American Rescue Plan Act. US, abbreviation, acronym, alt-of

    "This reverses the ARPA provision that lowered the reporting threshold to $600 with no minimum on the number of transactions."

  4. 4
    Initialism of Association for Reformed Political Action. abbreviation, alt-of, initialism

Example

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"This reverses the ARPA provision that lowered the reporting threshold to $600 with no minimum on the number of transactions."

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