scanning (Noun) — The process of translating photographs into a digital form that can be recognized by a computer.
scanning (Noun) — The act of systematically moving a finely focused beam of light or electrons over a surface in order to produce an image of it for analysis or transmission.
scanning (Verb) — Examine minutely or intensely. ex. "the surgeon scanned the X-ray"
scanning (Verb) — Examine hastily. ex. "She scanned the newspaper headlines while waiting for the taxi"
scanning (Verb) — Make a wide, sweeping search of. ex. "The beams scanned the night sky"
scanning (Verb) — (poetry) conform to a metrical pattern.
scanning (Verb) — Move a light beam over; in electronics, to reproduce an image.
scanning (Verb) — Read metrically. ex. "scan verses"
scanning (Verb) — Obtain data from magnetic tapes.