Collocations for kin - noun

close, near
Marriage between close kin is prohibited.

blood (esp. AmE)
loyalty to blood kin

extended
Ties with extended kin vary from family to family.

distant
female, male

group (usually kin-group), network (both technical)
relationships

between kin

next of kin
One of the drivers was fatally injured; his next of kin has been informed.