blood brother

noun

1
: a brother by birth
2
: one of two men pledged to mutual loyalty by a ceremonial use of each other's blood
blood brotherhood noun

Examples of blood brother in a Sentence

He would never betray me—he's my blood brother.
Recent Examples on the Web Then there’s 21 Lil Harold, who’s opening for Savage on the tour, and TJ, 23, who might as well be his blood brother. Mankaprr Conteh, Rolling Stone, 18 Dec. 2023 Not only was Philips instrumental in starting TSMC, but TSMC’s blood brother in chipmaking is now ASML, the photolithography giant based in Veldhoven. Chips, the ones without ketchup, would eventually take the place of umbrellas and Barbie dolls in Taiwan’s economy. Virginia Heffernan, WIRED, 21 Mar. 2023 My actual, blood brother. Steve Millar, chicagotribune.com, 28 Oct. 2021 Lil Gotit, Render’s blood brother and fellow Atlanta rapper, shared the news on Instagram late Friday evening. Shirley Ju, Variety, 14 May 2022 Bon, his blood brother, is still determined to kill communists and has no idea that the narrator is one. Washington Post, 22 Feb. 2021 His blood brother Storm Shadow is also his archenemy. NBC News, 10 Jan. 2020 All of this – as well as the way race poisons the relation between blood brothers – is baked into his play; the opening performance at APT made clear that Parson is much too good a director to ignore it. Mike Fischer, Milwaukee Journal Sentinel, 18 June 2018 Even the central drama of the Winter Olympics — the rapprochement between blood brothers North and South Korea — feeds into the narrative of ethnic nationalism. Brook Larmer, New York Times, 20 Feb. 2018

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'blood brother.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1799, in the meaning defined at sense 1

Time Traveler
The first known use of blood brother was in 1799

Dictionary Entries Near blood brother

Cite this Entry

“Blood brother.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/blood%20brother. Accessed 23 Apr. 2024.

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