How do you spell Aperture?
Correct spelling
aperture
Remember APER-TURE: the Latin 'aperire' means to open, no extra 'a' needed.
Why is aperture spelled this way?
From Latin apertura, an opening. APERIRE (to open). An aperture is an opening that controls what passes through — light, sound, or opportunity.
Common misspellings of aperture
aperatureappertureapercheraparture
Example
The photographer adjusted the camera's aperture to let in more light for the evening shot.