double-half-cousin

1- Child of parent’s half-sister and of other parent’s half-brother at the same time.
2- Double-half-pibling's child / Two parents's half-nibling.
3- Person who, in relation to the other person, has zero parents and two grandparents

on the same side (maternal or paternal) or two grandparents from different sides (one maternal grandparent and one paternal grandparent).
4-Double-half-first-cousin.
5- Double-half-1C.

My double-half-cousin is a good person.

double-cousin

1- Child of parent’s full sister and of other parent’s full brother at the same time.
2- Child of paternal aunt (father's sister) and of maternal uncle (mother's brother) at the same time.
3- Child of maternal aunt (mother's sister) and of paternal uncle (father's brother) at the same time.
4- Nibling (biological) of mother and of father at the same time.
5- Two parents's nibling.
6- Person who, in relation to the other person, has zero parents and four grandparents in common.
7- Double-first-cousin.
8- Double-1C.

My double-cousin is a good person.

double-half-aunt

1- Half-sister of mother and of father at the same time.
2- Daughter of maternal grandmother (mother's mother) and of paternal grandfather (father's father) at the same time.
3- Daughter of paternal grandmother (father's mother) and of maternal grandfather (mother's father) at the same time.

My double-half-aunt is a good person.

double-half-aunt

1- Half-sister of mother and of father at the same time.
2- Child of maternal grandmother (mother's mother) and of paternal grandfather (father's father) at the same time.
3- Child of paternal grandmother (father's mother) and of maternal grandfather (mother's father) at the same time.
4- Two parents's half-sister.

My double-half-aunt is a good person.

double-half-nibling

1- Child of maternal half-sister and of paternal half-brother at the same time.
2- Child of paternal half-sister and of maternal half-brother at the same time.

My double-half-nibling is a good person.

half-first-cousin

1- Half-pibling's child. / Parent's half-nibling.
2- Person who, in relation to the other person, has zero parents and one grandparent in common.
3- Half-cousin.
4- Half-1C.

My half-first-cousin is a good person.

double-half-first-cousin

1- Child of parent’s half-sister and of other parent’s half-brother at the same time.
2- Double-half-pibling's child / Two parents's half-nibling.
3- Person who, in relation to the other person, has zero parents and two grandparents

on the same side (maternal or paternal) or two grandparents from different sides (one maternal grandparent and one paternal grandparent).
4-Double-half-cousin.
5- Double-half-1C.

My double-half-first-cousin is a good person.