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
Linus O’Brien gives that chapter of the story a respectful 20 minutes, with lots of rambunctious footage and a sweet acknowledgment of Sal Piro, one of the earliest and most influential superfans, who died in 2023. Daniel Fienberg, The Hollywood Reporter, 11 Mar. 2025 In an influential 1980 research paper, the former Fed chairman Ben Bernanke, who was then a young economist at Stanford, focussed on the costly and irreversible capital investments, such as building a new factory or buying new machinery, that firms make. John Cassidy, The New Yorker, 10 Mar. 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

Browse Nearby Words

Cite this Entry

“Influential.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/influential. Accessed 14 Mar. 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
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!