exagram

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noun

(metrology) An SI unit of mass equal to 10¹⁸ grams. Symbol: Eg

Scrabble 17
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Meanings

nounexagram (plural exagrams)

plural exagrams · alternative UK exagramme

  1. rare(metrology) An SI unit of mass equal to 10¹⁸ grams. Symbol: Eg

Origin

From exa- + gram.

Full word history & related roots →
Cite this entry
APA

exagram. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/exagram

MLA

“exagram.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/exagram. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “exagram,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/exagram.

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