The Third Eye, usually pictured in the middle of the forehead, often represents spiritual insight or enlightenment. But, depending on the tone of the dream, a person or creature with three eyes could suggest malformation, disfigurement or a low budget science fiction movie.
This first determines the abnormality....
but according to Hinduism lord shiva has three eyes and the normal two eyes denotes peace and third one denotes fire.....
The Tuatara has three eyes and it lives in New Zealand
Tetranocular means having four eyes.
Polynocular means having many eyes.
Hectonocular means having one hundred eyes.
eyelids or a three dimensional vision
Hexadecanocular means having sixteen eyes (i.e. some aliens or monsters have sixteen eyes).
Hexanocular means having six eyes (i.e. some aliens or monsters have six eyes).
Pentanocular means having five eyes (i.e. some aliens or monsters have five eyes).
Heptanocular means having seven eyes (i.e. some aliens or monsters have seven eyes).
Pentadecanocular means having fifteen eyes (i.e. some aliens or monsters have fifteen eyes).
Octonocular means having eight eyes (i.e. some aliens or monsters have eight eyes).
Decanocular means having ten eyes (i.e. some aliens or monsters have ten eyes).