overachiever

noun

over·​achiev·​er ˌō-vər-ə-ˈchē-vər How to pronounce overachiever (audio)
: one who achieves success over and above the standard or expected level especially at an early age
overachieve intransitive verb
overachievement noun

Examples of overachiever in a Sentence

She is an overachiever who plans to attend a top college.
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.
The Rockets are one of the NBA’s premier overachievers and have a radiant future. Steven Louis Goldstein, New York Times, 26 Apr. 2025 This might be the conflicting mindset of an overachiever whose hard work didn’t prevent them from collecting tons of debt and having to rebuild their life. Kyndall Cunningham, Vox, 6 Jan. 2025 An intellectual overachiever who more often chooses to detach from the drama completely, Alex resembles an Aquarius with her quirks and silent rebellion. Valerie Mesa, People.com, 8 Apr. 2025 An intellectual overachiever who more often chooses to detach from the drama completely, Alex resembles an Aquarius with her quirks and silent rebellion. Valerie Mesa, People.com, 8 Apr. 2025 See All Example Sentences for overachiever

Word History

First Known Use

1939, in the meaning defined above

Time Traveler
The first known use of overachiever was in 1939

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Cite this Entry

“Overachiever.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/overachiever. Accessed 3 May. 2025.

Kids Definition

overachiever

noun
over·​achiev·​er ˌōvər-ə-ˈchē-vər How to pronounce overachiever (audio)
: one who achieves success over and above the standard or expected level especially at an early age
overachieve verb
overachievement noun

Medical Definition

overachiever

noun
over·​achiev·​er ˌō-və-rə-ˈchē-vər How to pronounce overachiever (audio)
: one who achieves success over and above the standard or expected level especially at an early age
overachieve intransitive verb
overachieved; overachieving

More from Merriam-Webster on overachiever

Last Updated: - Updated example sentences
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