noun: A small piece of paper, fabric, plastic, or similar material attached to an object and giving information about it.
An item used to identify something or someone, as a small piece of paper or cloth attached to an article to designate its origin, owner, contents, use or destination.
A piece of paper, card, or other material attached to an object to identify it or give instructions or details concerning its ownership, use, nature, destination, etc.; tag.
A word or phrase heading a piece of text to indicate or summarize its contents.
A descriptive term; an epithet.
A distinctive name or trademark identifying a product or manufacturer, especially a recording company.
Architecture: A molding over a door or window; a dripstone.
Heraldry: A figure in a field consisting of a narrow horizontal bar with several pendants.
Chemistry: See tracer
verb: Attach a label to (something).
To attach a label to.
To identify or designate with a label; describe or classify: labeled them Yuppies. See Synonyms at mark
Chemistry: To add a tracer to (a compound).