If you have double vision, your treatment will depend on whether you have double vision in one eye (monocular) or both eyes (binocular), and the underlying cause. Underlying conditions may be treated separately. Read more about the causes of double vision.
curtain. n. 1. a piece of material that can be drawn across an opening or window, to shut out light or to provide privacy. 2. a barrier to vision, access, or communication: a curtain of secrecy. 3. (Theatre) a hanging cloth or similar barrier for concealing all or part of a theatre stage from the audience.
Definition of 'privacy'. privacy (prÉªvÉsi , US praÉª- ) If you have privacy, you are in a place or situation which allows you to do things without other people seeing you or disturbing you. He saw the publication of this book as an embarrassing invasion of his privacy.