influential

1 of 2

adjective

in·​flu·​en·​tial ˌin-(ˌ)flü-ˈen(t)-shəl How to pronounce influential (audio)
: exerting or possessing influence
influentially adverb

influential

2 of 2

noun

: one who has great influence

Examples of influential in a Sentence

Adjective His theories have become more influential in recent years. My parents have been the most influential people in my life.
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
Two influential New York City labor unions that backed Mayor Eric Adams in 2021 switched their support on Monday to former Gov. Andrew M. Cuomo, reflecting his growing dominance as the race for mayor accelerates. Nicholas Fandos, New York Times, 14 Apr. 2025 The Obama operatives have held control or at a minimum been highly influential in the Democratic Party’s 2016, 2020 and 2024 campaigns. Amie Parnes, The Hill, 14 Apr. 2025
Noun
To secure support from the elders and influentials, potential parliamentarians were reputed to have paid tens of thousands of dollars for a vote. Vanda Felbab-Brown, Foreign Affairs, 20 Feb. 2017 The pattern began in the Russian leader’s earliest days, when Boris A. Berezovsky, an oligarch influential in Mr. Putin’s rise, ran afoul of him and fled, treated for years as a public enemy before his death in Britain in 2013 under murky circumstances. Paul Sonne, New York Times, 25 Aug. 2023 See All Example Sentences for influential

Word History

First Known Use

Adjective

1570, in the meaning defined above

Noun

1831, in the meaning defined above

Time Traveler
The first known use of influential was in 1570

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Cite this Entry

“Influential.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/influential. Accessed 22 Apr. 2025.

Kids Definition

influential

adjective
in·​flu·​en·​tial
ˌin-(ˌ)flü-ˈen-chəl
: having influence
influentially
-ˈench-(ə-)lē
adverb

More from Merriam-Webster on influential

Last Updated: - Updated example sentences
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