sempiternum

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noun

A durable twilled woollen material.

Scrabble 17

Meanings

nounsempiternum (countable and uncountable, plural sempiternums)

plural sempiternums

  1. countableuncountableA durable twilled woollen material.

Origin

  1. Latinsempiternum
  2. Englishsempiternum

From Latin sempiternum.

Full word history & related roots →
Cite this entry
APA

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

MLA

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

Chicago

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

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