exaparsec

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noun

An astronomical unit of distance equal to 10¹⁸ parsecs.

Similar
Epc
Scrabble 20
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Meanings

nounexaparsec (plural exaparsecs)

plural exaparsecs

  1. astronomyAn astronomical unit of distance equal to 10¹⁸ parsecs.

    Synonyms: Epc

Synonyms & antonyms

nounAn astronomical unit of distance equal to 10¹⁸ parsecs.

Similar
Epc

Origin

From exa- + parsec.

Full word history & related roots →
Cite this entry
APA

exaparsec. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/exaparsec

MLA

“exaparsec.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/exaparsec. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “exaparsec,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/exaparsec.

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