ABGR's definitions
Sesqui-4C: Person who, in relation to the other person, has zero parents, zero grandparents, zero great-grandparents, zero great-great-grandparents and three great-great-great-grandparents in common.
My sesqui-fourth-cousin is a good person.
by ABGR June 9, 2021
 Get the sesqui-fourth-cousinmug.
Get the sesqui-fourth-cousinmug. 7.5-tuple-4C: Person who, in relation to the other person, has zero parents, zero grandparents, zero great-grandparents, zero great-great-grandparents and fifteen great-great-great-grandparents in common.
My 7.5-tuple-fourth-cousin is a good person.
by ABGR June 9, 2021
 Get the 7.5-tuple-fourth-cousinmug.
Get the 7.5-tuple-fourth-cousinmug. 8.5-tuple-4C: Person who, in relation to the other person, has zero parents, zero grandparents, zero great-grandparents, zero great-great-grandparents and seventeen great-great-great-grandparents in common.
My 8.5-tuple-fourth-cousin is a good person.
by ABGR June 9, 2021
 Get the 8.5-tuple-fourth-cousinmug.
Get the 8.5-tuple-fourth-cousinmug. Tredecuple-4C: Person who, in relation to the other person, has zero parents, zero grandparents, zero great-grandparents, zero great-great-grandparents and twenty-six great-great-great-grandparents in common.
My tredecuple-fourth-cousin is a good person.
by ABGR June 9, 2021
 Get the tredecuple-fourth-cousinmug.
Get the tredecuple-fourth-cousinmug. 12.5-tuple-4C: Person who, in relation to the other person, has zero parents, zero grandparents, zero great-grandparents, zero great-great-grandparents and twenty-five great-great-great-grandparents in common.
My 12.5-tuple-fourth-cousin is a good person.
by ABGR June 9, 2021
 Get the 12.5-tuple-fourth-cousinmug.
Get the 12.5-tuple-fourth-cousinmug. 14.5-tuple-4C: Person who, in relation to the other person, has zero parents, zero grandparents, zero great-grandparents, zero great-great-grandparents and twenty-nine great-great-great-grandparents in common.
My 14.5-tuple-fourth-cousin is a good person.
by ABGR June 9, 2021
 Get the 14.5-tuple-fourth-cousinmug.
Get the 14.5-tuple-fourth-cousinmug. 11.5-tuple-4C: Person who, in relation to the other person, has zero parents, zero grandparents, zero great-grandparents, zero great-great-grandparents and twenty-three great-great-great-grandparents in common.
My 11.5-tuple-fourth-cousin is a good person.
by ABGR June 9, 2021
 Get the 11.5-tuple-fourth-cousinmug.
Get the 11.5-tuple-fourth-cousinmug.