n. A point of metal or other hard substance at the end of a cord, string, lace, ribbon, strap, or the like; an aglet.n. Hence, any pendant or appendage; a part or piece hanging loosely from the rest, as a flap, string, lock of hair, tail, or other appendage.n. Specifically— A matted lock of wool on a sheep; a tag-lock. See tag, transitive verb, 5.n. The tail of an animal; also, the tip of the tail.n. A strip of leather, parchment, strong paper, or the like, loose at one end, and secured to a box, bag, or parcel, to receive a written address or label.n. Anything hanging loosely or raggedly: used especially in contempt, as implying ragged or slovenly dress.n. Something added or tacked on to the close of a composition or a performance; an extrinsic or explanatory supplement. In this use the envoy of a poem, the moral of a fable, or the appendix (but not properly the index) to a book is a tag; but the word is used technically of a closing speech or dialogue supplementary to a speech in a play, not necessary to its completeness, and often constituting a direct appeal to the audience for applause.n. Collectively, the rabble; the lowest class of people, as closing the line of social rank, and forming as it were a string or tail: most commonly in the phrases tag and rag and rag-tag and bobtail or tag, rag, and bobtail. See ragtag and tag-rag.n. In velvet-weaving, a wire used to raise the weft.To furnish with a tag of any kind; fix or append a tag or tags to.To mark by or on a tag; designate or direct by means of a marked tag.To fasten or join on by or as if by the use of tags; tack on, especially in the sense of adding something superfluous or undesirable.To follow closely and persistently; dog the steps of: as, a dog tags its master.To remove tags from (sheep)—that is, to cut off clotted tags or locks of wool in exposed places, preparatory to the removal of the sheep from winter quarters. See tagging.To make or compose tags; tack things or ideas together.To go along or about as a follower: as, to tag after a person; to tag behind a procession.n. A children's game in which one player chases the others till he touches or hits (tags) one of them, who then takes his place as tagger.To touch or hit, as in the game of tag.n. A young sheep of the first year.