| the usual major subdivision of a family or subfamily in the classification of organisms, usually consisting of more than one species |
| a group of individuals or species having a common ancestry |
specific spe·cif·ic (spĭ-sĭf'ĭk)
adj.
Relating to, characterizing, or distinguishing a species.
Intended for, applying to, or acting on a specified thing.
Designating a disease produced by a particular microorganism or condition.
Having a remedial influence or effect on a particular disease.
In immunology, having an affinity limited to a particular antibody or antigen.