OMMATIDIUM

Pronunciation (US): (GB):

Irregular inflected form: ommatidia

Meaning:

Any of the numerous small cone-shaped eyes that make up the compound eyes of some arthropods

Classified under:

Nouns denoting body parts

Hypernyms ("ommatidium" is a kind of...):

ocellus; simple eye; stemma (an eye having a single lens)

Holonyms ("ommatidium" is a part of...):

compound eye (in insects and some crustaceans: composed of many light-sensitive elements each forming a portion of an image)