Definition, Meaning & Synonyms

oculus

noun
/ˈɒk.jə.ləs/
Definition
A circular or oval opening or window, often found in architectural designs.
Examples
  • The oculus in the Pantheon allows natural light to illuminate the interior of the temple.
  • Architects often use an oculus to enhance the aesthetic of large spaces.
  • During the day, the oculus serves as a source of light and a point of interest in the building’s design.
Meaning
The term ‘oculus’ refers to an eye or a circular opening that lets light in, commonly seen in structures such as domes and skylights.
Synonyms
  • eye
  • window
  • aperture