Main entry: ocellus, stemma, simple eye
Definition: an eye having a single lens
Main entry: pedigree, parentage, origin, blood, blood line, bloodline, ancestry, line, line of descent, lineage, descent, stemma, stock
Definition: the descendants of one individual
Usage: his entire lineage has been warriors
Main entry: stemma
Definition: a tree diagram showing a reconstruction of the transmission of manuscripts of a literary work