big brother

noun

1
: an older brother
2
: a man who serves as a companion, father figure, and role model for a boy
3
Big Brother [Big Brother, personification of the power of the state in 1984 (1949) by George Orwell]
a
: the leader of an authoritarian state or movement
b
: an all-powerful government or organization monitoring and directing people's actions

Examples of big brother in a Sentence

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.
What was your reaction to Will throwing your last plank in the water and shouting out Big Brother superiority? EW.com, 26 Mar. 2025 And as reality competition shows exploded with Survivor, Big Brother, and Amazing Race, I was glued to my screen. Staff Author, EW.com, 22 Mar. 2025 Here, in her own words (as told to Entertainment Weekly), Danielle Reyes reflects on her Big Brother journey and permanent impact on the game. Patrick Gomez, EW.com, 20 Mar. 2025 Since getting the boot on Big Brother, Andrew and his younger brother Tristan have capitalized on the attention. Lynsey Eidell, People.com, 20 Mar. 2025 See All Example Sentences for big brother

Word History

First Known Use

1809, in the meaning defined at sense 1

Time Traveler
The first known use of big brother was in 1809

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Cite this Entry

“Big brother.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/big%20brother. Accessed 21 Apr. 2025.

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