half-first-cousin

Half-cousin or half-1C:
1- Parent's half-sibling's child.
2- Person who, in relation to the other person, has zero parents and one grandparent in common.
My half-first-cousin is a good person.
by Gerald128 May 15, 2021
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4C5R

Fourth-cousin-five-times-removed.
My 4C5R is a good person.
by Gerald128 April 06, 2021
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co-2C1R-in-law

Spouse's second-cousin-once-removed's spouse.
My co-2C1R-in-law is a good person.
by Gerald128 April 07, 2021
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quintuple-third-cousin

Quintuple-3C:
Person who, in relation to the other person, has zero parents, zero grandparents, zero great-grandparents and ten great-great-grandparents in common.
My quintuple-third-cousin is a good person.
by Gerald128 May 15, 2021
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7.5-tuple-third-cousin

7.5-tuple-3C:
Person who, in relation to the other person, has zero parents, zero grandparents, zero great-grandparents and fifteen great-great-grandparents in common.
My 7.5-tuple-third-cousin is a good person.
by Gerald128 May 15, 2021
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co-granduncle-in-law

Spouse's grandaunt's husband.
My co-granduncle-in-law is a good person.
by Gerald128 April 07, 2021
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co-uncle-in-law

Spouse's aunt's husband.
My co-uncle-in-law is a good person.
by Gerald128 April 06, 2021
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