Child of their grandparent’s half-sibling with the other grandparent’s full sibling.
My sesqui-cousin-pibling is a good person.
by Hgcloziw November 23, 2019
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A child of a parent's half-sibling with the other parent’s full sibling; the relative who has with the other person only three grandparents in common, but parents are different.
My sesqui-cousin is a good person.
by Usery May 02, 2021
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Child of their parent’s half-sibling with the other parent’s full sibling. Has among themselves; different two parents, three grandparents in common and different one grandparent.
My sesqui-cousin is a good person.
by Usery May 02, 2021
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Child of their parent’s half-sibling with the other parent’s full sibling.
My sesqui-cousin is a good person.
by Mr. Jacov November 23, 2019
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1- Child of their parent’s full sibling with the other parent’s half-sibling.
2- Person who, in relation to the other person, has zero parents and three grandparents in common.
3- Sesqui-first-cousin.
4- Sesqui-1C.
My sesqui-cousin is a good person.
by Peter12369 October 21, 2021
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Daughter of their grandparent’s half-sibling with the other grandparent’s full sibling.
My sesqui-cousin-aunt is a good person.
by Hgcloziw November 23, 2019
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