adjective
Definition: Something that is short in time, length, or extent.
Example: The meeting was brief, lasting only ten minutes.
noun
Definition: A short document or statement that summarizes important information or details about a specific topic or case.
Example: The lawyer prepared a brief to present the key facts of the case to the judge.
transitive verb
Definition: To give someone information or instructions about something, often in a short and clear way.
Example: The manager briefed the team on the new project guidelines.