revolutionary

1 of 2

adjective

rev·​o·​lu·​tion·​ary ˌre-və-ˈlü-shə-ˌner-ē How to pronounce revolutionary (audio)
1
a
: of, relating to, or constituting a revolution
revolutionary war
b
: tending to or promoting revolution
c
: constituting or bringing about a major or fundamental change
a revolutionary new product
2
capitalized : of or relating to the American Revolution or to the period in which it occurred
revolutionarily adverb
revolutionariness noun

revolutionary

2 of 2

noun

plural revolutionaries
1
: one engaged in a revolution
2
: an advocate or adherent of revolutionary doctrines

Examples of revolutionary in a Sentence

Adjective a candidate with a lot of crazy, revolutionary ideas that no one seems to be going for revolutionary forces that were soundly defeated before reaching the capital Noun after the collapse of the Russian monarchy, the moderate socialists briefly governed until being overthrown by the Bolshevik revolutionaries at first the government was not worried about this small band of unarmed revolutionaries
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Adjective
The Industrial styles take cues from natural weathering and precision, calling to mind a revolutionary period defined by innovation, growth, and transformation. Maya Ibbitson, Architectural Digest, 9 Jan. 2025 Neither of the two phones comes with revolutionary improvements, but OnePlus did, of course, incorporate AI features—including an AI Editor in the Photos app, along with a suite of tools that can both summarize and read pages aloud. Brenda Stolyar, WIRED, 9 Jan. 2025
Noun
James addresses the problem by creating a revolutionary who resembles himself: not just a single-minded ideologue, but a masterful craftsman, a lover of art and a sensitive friend. Max Chapnick, The Conversation, 16 Jan. 2025 The terms right-wing and left-wing come from the French Revolution, when the nobility, who sought to preserve the status quo, sat on the right side of the National Assembly, and the revolutionaries, who wanted democratic change, sat on the left. Anne Applebaum, The Atlantic, 7 Jan. 2025 See all Example Sentences for revolutionary 

Word History

Etymology

Adjective

revolution + -ary entry 2

Noun

revolution + -ary entry 1, after French révolutionnaire

First Known Use

Adjective

1718, in the meaning defined at sense 1a

Noun

1850, in the meaning defined at sense 1

Time Traveler
The first known use of revolutionary was in 1718

Dictionary Entries Near revolutionary

Cite this Entry

“Revolutionary.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/revolutionary. Accessed 19 Jan. 2025.

Kids Definition

revolutionary

adjective
rev·​o·​lu·​tion·​ary
ˌrev-ə-ˈlü-shə-ˌner-ē
1
a
: of, relating to, or involving a revolution
revolutionary war
b
: favoring revolution
c
: being or bringing about a big or important change
a revolutionary new product
2
capitalized : of or relating to the American Revolution
revolutionary noun

More from Merriam-Webster on revolutionary

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