reign supreme

verb

To be the most important or most prevalent.

Meanings

verbreign supreme (third-person singular simple present reigns supreme, present participle reigning supreme, simple past and past participle reigned supreme)

present singular third person reigns supreme · participle present reigning supreme · participle past reigned supreme · past reigned supreme

  1. idiomaticTo be the most important or most prevalent.

    [A]s much as language in our modern technological world is mediated through the written word, quantitatively spoken language still reigns supreme.

    2019, Li Huang, James Lambert, “Another Arrow for the Quiver: A New Methodology for Multilingual Researchers”, in Journal of Multilingual and Multicultural Development, →DOI, page 8
    1 more example

    During the month prior to writing this article I have made a series of journeys [...]. One was over a main line on which steam still reigns supreme on the principal trains and on which we had a fine run, fully up to the best standards of the locomotive class concerned.

    1961 July, Cecil J. Allen, “Locomotive Running Past and Present”, in Trains Illustrated, page 401
Cite this entry
APA

reign supreme. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/reign%20supreme

MLA

“reign supreme.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/reign%20supreme. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “reign supreme,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/reign%20supreme.

Source: reign supreme on Wiktionary, CC BY-SA 4.0.