Word.ws English Dictionary

DIA

DIA is the initialism of Defense Intelligence Agency.

DIA is the initialism of Department of Indian Affairs.

DIA is the initialism of Denver International Airport.

DIA is the abbreviation of diastolic blood pressure.

Meaning of diastolic blood pressure

Noun

diastolic blood pressure (countable and uncountable, plural diastolic blood pressures)

  1. The lowest pressure within the bloodstream, occurring between heart beats, because of a diastole.

Proper noun capitalized: Dia

Dia

  1. A language spoken in Sandaun Province, Papua New Guinea.

Questions about DIA

What does DIA mean?
DIA means a language spoken in Sandaun Province, Papua New Guinea.
What is DIA the initialism of?
DIA is the initialism of Defense Intelligence Agency.
What part of speech is DIA?
DIA is a proper noun.

Words near DIA in the dictionary

  1. di-di
  2. di-dis
  3. di-pimethane rearrangement
  4. di-pimethane rearrangements
  5. di-tert-butyl-iminodicarboxylate
  6. DIA
  7. dia-
  8. Diab
  9. Diabaig
  10. diabase
  11. diabases

Source and license

Adapted from Wiktionary: DIA (page history and authors); Dia (page history and authors); diastolic blood pressure (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “DIA.” Word.ws, https://word.ws/dia. Based on Wiktionary, CC BY-SA 4.0.