authority

Definition

  • n. the power or right to give orders or make decisions
  • n. (usually plural) persons who exercise (administrative) control over others
  • n. an expert whose views are taken as definitive
  • n. official permission or approval

Word forms

Plural
authorities

Example sentences

  1. n.

    The teacher has the authority to make decisions about the students' grades.

  2. n.

    He was given the authority to sign the contract on behalf of the company.