A black or brown straight-winged insect of the order Blattodea.
A Tutsi.
A person from New South Wales.
A person or a member of a group of people regarded as undesirable and rapidly procreating.
Any of several kinds of common insects green in color
Certain aphids (Aphidoidea), commonly known as greenfly in Britain and the Commonwealth
Lucilia sericata, common green bottle fly
especially, Myzus persicae, green peach aphid
Odontomyia chloris (syn. Musca chloris)
Tabanus nigrovittatus, a biting horsefly more commonly known as the greenhead horsefly, greenhead fly, or greenhead