revolutionary

American  

[rev-uh-loo-shuh-ner-ee] / ˌrɛv əˈlu ʃəˌnɛr i /

adjective

1. of, pertaining to, characterized by, or of the nature of a revolution, or a sudden, complete, or marked change.

   a revolutionary junta.

2. radically new or innovative; outside or beyond established procedure, principles, etc..

   a revolutionary discovery.

   Synonyms:

   unorthodox, drastic, novel, unprecedented

3. (initial capital letter) of or relating to the American Revolution or to the period contemporaneous with it in U.S. history.

   Revolutionary heroes; Revolutionary weapons.

4. revolving.

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noun

plural

revolutionaries

1. a revolutionist.

revolutionary ¹ British  

/ ˌrɛvəˈluːʃənərɪ /

noun

1. a person who advocates or engages in revolution

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adjective

1. relating to or characteristic of a revolution

2. advocating or engaged in revolution

3. radically new or different

   a revolutionary method of making plastics

4. rotating or revolving

Revolutionary ² British  

/ ˌrɛvəˈluːʃənərɪ /

adjective

1. of or relating to the conflict or period of the War of American Independence (1775–83)

2. of or relating to any of various other Revolutions, esp the Russian Revolution (1917) or the French Revolution (1789)

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Other Word Forms

• antirevolutionary noun
• nonrevolutionary adjective
• post-Revolutionary adjective
• prerevolutionary adjective
• prorevolutionary adjective
• revolutionarily adverb
• revolutionariness noun
• semirevolutionary adjective
• ultrarevolutionary adjective
• unrevolutionary adjective

Etymology

Origin of revolutionary

First recorded in 1765–75; revolution + -ary

Example Sentences

A Finnish startup claims to have perfected a revolutionary new battery.

From The Wall Street Journal

The old revolutionary story has grown brittle, feeble.

From The Wall Street Journal

At this year's awards, held on March 15, Paul Thomas Anderson's "One Battle After Another" -- a wild tale of leftist revolutionaries, white supremacists and immigrant detention centers -- was crowned as best picture.

From Barron's

Though firmly embedded in the culture today, “Survivor” was revolutionary when it debuted May 31, 2000, quickly becoming a cultural phenomenon.

From Los Angeles Times

The Harvard fellow was a scholar on treating disaster zone victims, but had been sentenced to death by a revolutionary court in Tehran for espionage charges he denied.

From The Wall Street Journal

Related Words

• contemporary
• innovative
• modern
• radical