not equal sign

noun

A relation symbol that indicates that two expressions are different; the ≠ symbol.

Meanings

nounnot equal sign (plural not equal signs)

plural not equal signs

  1. A relation symbol that indicates that two expressions are different; the ≠ symbol.
Cite this entry
APA

not equal sign. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/not%20equal%20sign

MLA

“not equal sign.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/not%20equal%20sign. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “not equal sign,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/not%20equal%20sign.

Source: not equal sign on Wiktionary, CC BY-SA 4.0.