ONA

O1N1A1

proper noun

A language spoken by the Selk'nam people in Isla Grande de Tierra del Fuego in southernmost South America.

OriginSpanish Oña →
Less commonScrabble 3
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Meanings

ONA1

proper noun
  1. abbreviationinitialismInitialism of Office of National Assessments, an Australian intelligence agency which provides all-source assessments on international political, strategic and economic developments to the Prime Minister and senior ministers in the National Security Committee of Cabinet.
  2. abbreviationinitialismInitialism of Order of Nine Angles.
nounONA (plural ONAs)

plural ONAs

  1. abbreviationinitialismInitialism of original net animation, a Japanese anime uploaded directly onto the Internet.

Ona2

proper noun
  1. A language spoken by the Selk'nam people in Isla Grande de Tierra del Fuego in southernmost South America.

Ona3

proper nounOna (plural Onas)

plural Onas

  1. A surname from Spanish.

Origin

  1. SpanishOña
  2. EnglishOna

Borrowed from Spanish Oña.

More words from Spanish

Full word history & related roots →

Rhymes & wordplay

Anagrams

Anonaonoa
Cite this entry
APA

ONA. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/ONA

MLA

“ONA.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/ONA. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “ONA,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/ONA.

Source: ONA on Wiktionary, CC BY-SA 4.0.