that which is taught or authoritatively set forth; precept; instruction; dogma.-an example for instruction or warning.-an original or official paper relied upon as the basis, proof, or support of anything else; -- in its most extended sense, including any writing, book, or other instrument conveying information in the case; any material substance on which the thoughts of men are represented by any species of conventional mark or symbol.-to teach; to school.-to furnish with documents or papers necessary to establish facts or give information; as, a a ship should be documented according to the directions of law.