become

verb

be·​come bi-ˈkəm How to pronounce become (audio)
bē-
became bi-ˈkām How to pronounce become (audio)
bē-
; become; becoming

intransitive verb

1
a
: to come into existence
b
: to come to be
become sick
They both became teachers.
2
: to undergo change or development
The pain was becoming more intense.

transitive verb

: to be suitable to
seriousness becoming the occasion
especially : to be becoming to
her clothes become her
Phrases
become of
: to happen to
wondering whatever became of old friends

Examples of become in a Sentence

Although I've known him for years, we didn't become close friends until recently. She won the election, becoming the first woman to be President of the nation. The book has become quite popular. We became interested in the property last year. The crackers had become stale. It eventually became clear that he had lied. This kind of behavior hardly becomes a person of your age and position.
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.
Tramell Tillman made history at the 77th Primetime Emmy Awards, becoming the first Black actor to win outstanding supporting actor in a drama series. Okla Jones, Essence, 15 Sep. 2025 The milestone comes four decades after Roxana Zal, 14, became the youngest female winner of the Emmy for Outstanding Supporting Actress In A Limited Series Or Special in 1984 for Something About Amelia, according to the website for the awards. Olivia B. Waxman, Time, 15 Sep. 2025 Farrell was a heavy favorite due to his complete physical transformation in The Penguin, becoming barely recognizable to play villainous Oswald. Toni Fitzgerald, Forbes.com, 15 Sep. 2025 If your neighbor refuses to cooperate with your request, Rosenthal said the situation can become complicated and costly. Sacbee.com, 14 Sep. 2025 See All Example Sentences for become

Word History

Etymology

Middle English, to come to, become, from Old English becuman, from be- + cuman to come

First Known Use

before the 12th century, in the meaning defined at intransitive sense 1a

Time Traveler
The first known use of become was before the 12th century

Browse Nearby Words

Cite this Entry

“Become.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/become. Accessed 15 Sep. 2025.

Kids Definition

become

verb
be·​come bi-ˈkəm How to pronounce become (audio)
became -ˈkām How to pronounce become (audio) ; become; becoming
1
: to come or grow to be
a tadpole becomes a frog
the days become shorter as summer ends
2
: to look well on : suit
her suit becomes her

More from Merriam-Webster on become

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