double first cousin
noun1
A first cousin with whom one shares four grandparents (and hence is also a double cousin).
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
noun
A first cousin with whom one shares four grandparents (and hence is also a double cousin).
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
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