Definitions

from Wiktionary, Creative Commons Attribution/Share-Alike License

  • n. A point where one branch of a curve crosses another branch.

from the GNU version of the Collaborative International Dictionary of English

  • n. A point where one branch of a curve crosses another branch. See Double point, under double, a.

from The Century Dictionary and Cyclopedia

  • n. A point at which a curve crosses itself; a double point on a curve with two real tangents.

Etymologies

Probably from Latin crux a cross + English node. (Wiktionary)

Examples

Sorry, no example sentences found.

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