act out

verb

acted out; acting out; acts out

transitive verb

1
a
: to represent in action
children act out what they read
b
: to translate into action
unwilling to act out their beliefs
2
: to express (something, such as an impulse or a fantasy) directly in overt behavior without modification to comply with social norms

intransitive verb

: to behave badly or in a socially unacceptable often self-defeating manner especially as a means of venting painful emotions (such as fear or frustration)

Examples of act out in a Sentence

because his parents spent so much time with his chronically ill sister, the boy resorted to acting out in order to get attention
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.
So maybe, on some level, Jeff was acting out his cavalier attitude toward his own masculine spirit. Owen Gleiberman, Variety, 27 Jan. 2025 But by high school, Daniel began getting into trouble and acting out at home and in school, his father told the Miami Herald in the months after the stabbings. David Goodhue, Miami Herald, 24 Jan. 2025 That day a student who had previously been disruptive in the classroom began to act out again, KDFW reported. Harriet Ramos, Fort Worth Star-Telegram, 23 Jan. 2025 Sustained misery: If Butler isn’t traded by Feb. 6, opts into his 2025-26 Heat salary because of either a lack of outside money or outside interest, and then turns these past few weeks of acting out into months and months and months. Ira Winderman, Sun Sentinel, 23 Jan. 2025 See all Example Sentences for act out 

Word History

First Known Use

circa 1616, in the meaning defined at transitive sense 1a

Time Traveler
The first known use of act out was circa 1616

Dictionary Entries Near act out

Cite this Entry

“Act out.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/act%20out. Accessed 2 Feb. 2025.

Kids Definition

act out

verb
1
: to represent in action
children act out what they read
2
: to behave badly especially as a way of letting out painful emotions

Medical Definition

act out

transitive verb
: to express (as an impulse or a fantasy) directly in overt behavior without modification to comply with social norms
act out an adolescent fantasy

intransitive verb

: to behave badly or in a socially unacceptable often self-defeating manner especially as a means of venting painful emotions (as fear or frustration)

More from Merriam-Webster on act out

Last Updated: - Updated example sentences
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