grandfather-in-law

noun

plural grandfathers-in-law
: the grandfather of one's spouse

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Dictionary Entries Near grandfather-in-law

grandfather graybeard

grandfather-in-law

grandfather rights

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“Grandfather-in-law.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/grandfather-in-law. Accessed 22 Dec. 2024.

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