| Word | Definitions | Synonyms |
|---|---|---|
| ocellus | (noun) an eyelike marking (as on the wings of some butterflies); usually a spot of color inside a ring of another color | Synonyms: eyespot |
| (noun) an eye having a single lens | Synonyms: simple eye, stemma | |
| ocelot | (noun) nocturnal wildcat of Central America and South America having a dark-spotted buff-brown coat | Synonyms: Felis pardalis, panther cat |