mother-sib

noun

Definition of mother-sib

: sib based on matrilineal descent

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Dictionary Entries Near mother-sib

mother ship

mother-sib

Mother Superior

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Cite this Entry

“Mother-sib.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/mother-sib. Accessed 29 Nov. 2021.

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