Dictionary.com
Thesaurus.com
Synonyms
Trivia Time
The earliest known use of influence in English referred to a flowing power coming from what?

influence

American  
[in-floo-uhns] / ˈɪn flu əns /

noun

  • influences
    plural
  1. the capacity or power of persons or things to be a compelling force on or produce effects on the actions, behavior, opinions, etc., of others.

    He used family influence to get the contract.

  2. the action or process of producing effects on the actions, behavior, opinions, etc., of another or others.

    Her mother's influence made her stay.

    Synonyms:
    guidance, pressure, sway, effect
  3. a person or thing that exerts influence.

    He is an influence for the good.

  4. Astrology.

    1. the radiation of an ethereal fluid from the stars, regarded as affecting human actions and destinies.

    2. the exercise of occult power by the stars, or such power as exercised.

  5. the exercise of similar power by human beings.

  6. Obsolete. influx.


verb (used with object)

  • influences,
    present (3rd person singular)
  • influenced,
    past participle,  past
  • influencing
    present participle
  1. to exercise influence on; affect; sway.

    to influence a person.

    Synonyms:
    move, impress, control, direct, bias
  2. to move or impel (a person) to some action.

    Outside factors influenced her to resign.

    Synonyms:
    persuade, induce, instigate, arouse, rouse, incite

idioms

  1. under the influence, less than drunk but with one's nervous system impaired: Also under the influence of intoxicating liquor

    He was driving while under the influence.

influence British  
/ ˈɪnflʊəns /

noun

  1. an effect of one person or thing on another

  2. the power of a person or thing to have such an effect

  3. power or sway resulting from ability, wealth, position, etc

  4. a person or thing having influence

  5. astrology an ethereal fluid or occult power regarded as emanating from the stars and affecting a person's actions, future, etc

  6. informal drunk

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

verb

  1. to persuade or induce

  2. to have an effect upon (actions, events, etc); affect

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
influence More Idioms  

Usage

What are other ways to say influence? Influence is the action or process of producing effects on the actions, behavior, opinions of another or others. How does influence compare to control and authority? Find out on Thesaurus.com. 

Other Word Forms

Derived Forms

Inflected Forms

Nouns

Participles

Conjugated Forms

Present

Past

Future


Etymology

Origin of influence

First recorded in 1325–75; Middle English, from Medieval Latin influentia “stellar emanation,” equivalent to Latin influent- ( see influent) + -ia -y 3; see -ence


Explanation

Influence is the power to have an important effect on someone or something. If someone influences someone else, they are changing a person or thing in an indirect but important way. Sometimes a person who influences another doesn't intend to have any effect, but sometimes they are using influence to benefit themselves. An example of a personal benefit or advantage would be the use of political influence. Influence is also a verb, from Latin influere to flow in.

Keep Reading on Vocabulary.com

Vocabulary lists containing influence

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

This has meant south or south-westerly winds bringing warmer than normal conditions and high pressure having more of an influence leading to reduced rainfall for many.

From BBC ● Oct. 17, 2026

It is also a testament to the positive influence that pets can exert on their owners’ interiorities.

From The Wall Street Journal ● Oct. 16, 2026

Scientists have long understood that a patient's physical fitness can influence their ability to withstand illness.

From Science Daily ● Oct. 16, 2026

The expert pointed to Macron's influence over talks on Christine Lagarde's successor as head of the European Central Bank and the EU budget talks.

From Barron's ● Oct. 16, 2026

As for the Incorrigibles’ desire to join in the knitting: at first Lady Constance protested, for she still held strong opinions about what a bad influence the wolf children would be on her own child.

From "The Long-Lost Home" by Maryrose Wood

DEAF1 also influences muscle stem cells, which are specialized cells that help repair and regenerate muscle tissue after injury or damage.

From Science Daily ● Oct. 16, 2026

“There’s likely to be pretty profound influences along the coast,” Cayan said of the months ahead.

From Los Angeles Times ● Oct. 12, 2026

The approach may eventually improve scientists' understanding of how diet influences obesity, diabetes, and other metabolic conditions.

From Science Daily ● Oct. 12, 2026

"Of course we have to discuss it, but it's not like that influences the discussions in the room and decisions that come out," the secretary of the committee, Kristian Berg Harpviken, told AFP.

From Barron's ● Oct. 9, 2026

A holistic approach not only includes children’s cognitive development, but their musical environment and cultural influences.

From "Music and the Child" by Natalie Sarrazin

In other words, the language of a prompt influenced the cultural assumptions underlying its response.

From Slate ● Oct. 16, 2026

Macro factors have also influenced RBC’s thinking on the downgrade.

From MarketWatch ● Oct. 14, 2026

Stevenson added that reviews were "heavily influenced by clinical notes which is one account of what happened", but believes parents' "voices should be placed on an equal footing".

From BBC ● Oct. 13, 2026

Yields on Treasury securities are heavily influenced by investors’ expectations for how the Fed will set interest rates in coming years.

From The Wall Street Journal ● Oct. 11, 2026

In thinking about what influenced my own life, I began by considering the events and people who came before me.

From "Bad Boy" by Walter Dean Myers

"We think that it could really be worthwhile to look at the physiology of crayfish to see if something there is influencing their body size."

From Science Daily ● Oct. 16, 2026

“Costume designers have long been overlooked for the importance of their work in creating and influencing mainstream contemporary fashion,” fellow fashion designer Tom Ford told The Times in a 2019 email.

From Los Angeles Times ● Oct. 14, 2026

They mostly relied on moral suasion, when for the previous few thousand years much influencing came at the point of a sword.

From The Wall Street Journal ● Oct. 13, 2026

Martin Shkreli, a former hedge-fund manager known as “Pharma Bro,” is back in the crosshairs of U.S. regulators for influencing biopharma stocks even though he is banned from being involved with the industry.

From MarketWatch ● Oct. 13, 2026

Related to these factors affecting diffusion within continents is a third set of factors influencing diffusion between continents, which may also help build up a local pool of domesticates and technology.

From "Guns, Germs, and Steel: The Fates of Human Societies" by Jared M. Diamond

Random Word

Spin the wheel and learn a new word!

Get a word


Vocabulary.com logo
by dictionary.com

Just like flashcards, but way more fun

Don't take our word for it. Leave the boring studying behind and join VocabTrainer today. You'll learn even faster and never look back.

Take me to Vocabulary.com