A name, symbol, or other device used to identify and promote a product or service, especially an officially registered name or symbol that is thereby protected against use by others, A word, symbol, or phrase used to identify a particular company's product and differentiate it from other companies' products, Any proprietary business, product or service name, verb_ To register something as a trademark, To so label a product, transitive verb_ To register (something) as a trademark, To label (a product) with proprietary identification, adjective_ informal distinctive, characteristic, signature
A system of recording or reproducing sound that uses two channels, each playing a portion of the original sound in such a way as to create the illusion of locating the sound at a particular position, each offset from the other, thereby more accurately imitating the location of the original sound when the recorded or reproduced sound is heard, A stereophonic sound-reproduction system, A stereoscopic system or photograph, adjective_ Stereophonic, Of sound, music, etc, recorded in stereo, Of a pair of images_ one depicting the view as would be seen from one eye and the other from the other eye, so that when viewed appropriately, they combine to give an impression of three dimensions