Word Study
camera
CIDE DICTIONARY
camera, n. [L. vault, arch, LL., chamber. See Chamber.].
A chamber, or instrument having a chamber. Specifically: The camera obscura when used in photography. See Camera, and Camera obscura. [1913 Webster]
OXFORD DICTIONARY
camera, n.
1 an apparatus for taking photographs, consisting of a lightproof box to hold light-sensitive film, a lens, and a shutter mechanism, either for still photographs or for motion-picture film.
2 Telev. a piece of equipment which forms an optical image and converts it into electrical impulses for transmission or storage.
1 an apparatus for taking photographs, consisting of a lightproof box to hold light-sensitive film, a lens, and a shutter mechanism, either for still photographs or for motion-picture film.
2 Telev. a piece of equipment which forms an optical image and converts it into electrical impulses for transmission or storage.
Idiom
camera obscura an internally darkened box with an aperture for projecting the image of an external object on a screen inside it. camera-ready Printing (of copy) in a form suitable for immediate photographic reproduction. in camera
1 Law in a judge's private room.
2 privately; not in public. on camera (esp. of an actor or actress) being filmed or televised at a particular moment.
1 Law in a judge's private room.
2 privately; not in public. on camera (esp. of an actor or actress) being filmed or televised at a particular moment.
Etymology
orig. = chamber f. L camera f. Gk kamara vault etc.
THESAURUS
camera
Iconoscope, Kodak, Photostat, SLR, X-ray machine, achromatic lens, aerial reconnaissance camera, astigmatic lens, astrograph, box camera, burning glass, camera obscura, candid camera, cinematograph, coated lens, color camera, concave lens, concavo-convex lens, condenser, convex lens, eyeglass, eyepiece, glass, hand lens, kinematograph, lens, magnifier, magnifying glass, meniscus, miniature camera, minicam, motion-picture camera, movie camera, object glass, objective, objective prism, ocular, photochronograph, photocopier, photomicroscope, photopitometer, portrait camera, precision camera, press camera, prism, reader, reading glass, reflex camera, spectroscopic camera, stereo camera, still camera, telephoto lens, television camera, toric lens, tripod camera, twin-lens reflex, varifocal lens, vest-pocket camera, zoom lensFor further exploring for "camera" in Webster Dictionary Online