Sesqui-2C:
Person who, in relation to the other person, has zero parents, zero grandparents and three great-grandparents in common.
Person who, in relation to the other person, has zero parents, zero grandparents and three great-grandparents in common.
My sesqui-second-cousin is a good person.
by Gerald128 May 17, 2021
Child of their parent's sesqui-first cousins or are the child of their parent’s half-first cousin with their other parent’s first cousin.
My sesqui-second cousin is a good person.
by Mr. Jacov November 23, 2019