sibship

noun

sib·​ship ˈsib-ˌship How to pronounce sibship (audio)
: a group of sibs
a small sibship

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sibling rivalry
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sibutramine
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Cite this Entry

“Sibship.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/sibship. Accessed 28 May. 2025.

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