angular acceleration

an·gu·lar·ac·ce·le·ra·tion
UK/ˈæŋ.ɡjʊ.lə(ɹ)əkˌsɛl.əˈɹeɪ.ʃən/US/ˈæŋ.ɡju.lɚ(ɹ)əkˌsɛl.əˈɹeɪ.ʃən/

noun

The rate of change of angular velocity, often represented by α.

Meanings

nounangular acceleration (usually uncountable, plural angular accelerations)

plural angular accelerations

  1. uncountableusuallyclassical mechanicsThe rate of change of angular velocity, often represented by α.

Translations

Dutch hoekversnelling
  • hoekversnellingrate of change of angular velocity
Finnish kulmakiihtyvyys
  • kulmakiihtyvyysrate of change of angular velocity
French accélération angulaire
  • accélération angulairerate of change of angular velocity
Italian accelerazione angolare
  • accelerazione angolarerate of change of angular velocity
Korean 각가속도
  • 각가속도 (gakgasokdo)rate of change of angular velocity
Polish przyspieszenie kątowe
  • przyspieszenie kątowerate of change of angular velocity
Portuguese aceleração angular
  • aceleração angularrate of change of angular velocity
Russian углово́е ускоре́ние
  • углово́е ускоре́ние (uglovóje uskorénije)rate of change of angular velocity
Cite this entry
APA

angular acceleration. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/angular%20acceleration

MLA

“angular acceleration.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/angular%20acceleration. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “angular acceleration,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/angular%20acceleration.

Source: angular acceleration on Wiktionary, CC BY-SA 4.0.