diff EQ

US/dɪ.fiˈkjuː/

noun

A differential equation.

“Are you taking diff EQ this semester?”

Meanings

noundiff EQ (countable and uncountable, plural diff EQs)

plural diff EQs

  1. countableinformaluncountablemathematicsA differential equation.
  2. countableinformaluncountablemathematicsA college course in differential equations, usually as part of a standardized calculus curriculum.

    Are you taking diff EQ this semester?

Cite this entry
APA

diff EQ. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/diff%20EQ

MLA

“diff EQ.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/diff%20EQ. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “diff EQ,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/diff%20EQ.

Source: diff EQ on Wiktionary, CC BY-SA 4.0.