Nounfamily tree; pedigree; genealogy

Nounsystem · lineage; ancestry; family line · group (e.g. of colors) (colours); family (e.g. of languages); party; school (of thought)

Noungenealogy; lineage; family tree; pedigree

Nounseries; sequence; system; succession · keiretsu (group); conglomeration of businesses linked by cross-shareholdings · affiliated; subsidiary

Na-adjective (keiyodoshi)systematic