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.
That by means of which any work is performed, or result is effected; a tool; a utensil; an implement; a device; as, the instruments of a mechanic; astronomical instruments.
A contrivance or implement, by which musical sounds are produced; as, a musical instrument.
A writing, as the means of giving formal expression to some act; a writing expressive of some act, contract, process, as a deed, contract, writ, etc.
One who, or that which, is made a means, or is caused to serve a purpose; a medium, means, or agent; as, their army was primarily an instrument of oppression.
To perform upon an instrument; to prepare for an instrument; as, a sonata instrumented for orchestra.
To furnish or equip with instruments; to attach instruments to; as, the fighter planes were heavily instrumented; the patient was instrumented to monitor him remotely.