coline

C3O1L1I1N1E1

noun

The dual of a line.

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Meanings

nouncoline (plural colines)

plural colines

  1. mathematicsThe dual of a line.

    hyperplanes concurrent in a coline

    1995, Ronald L. Graham, Martin Grötschel, László Lovász, Handbook of Combinatorics: Volume 1, page 831

Origin

From co- + line.

Full word history & related roots →

Rhymes & wordplay

Anagrams

Nicolecoelincoleinceolinenoliccineol
Cite this entry
APA

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

MLA

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

Chicago

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

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