aperture

aperture has 6 senses in the JumbleFix dictionary. Letters: 8.

Definitions

• n.. The act of opening.
• n.. An opening; an open space; a gap, cleft, or chasm; a passage perforated; a hole; as, an aperture in a wall.
• n.. The diameter of the exposed part of the object glass of a telescope or other optical instrument; as, a telescope of four-inch aperture.
• n.. an man-made opening; usually small
• n.. a device that controls amount of light admitted
• n.. a natural opening in something