by blood

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Definition of by blood

: by a relationship that connects two people through their natural parents, grandparents, etc. My aunt and I are related by blood.

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by blood

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Cite this Entry

“By blood.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/by%20blood. Accessed 6 Dec. 2021.

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