DictionarysupervisorPerson in charge
noun

supervisor

SOO-per-vy-zer/ˈsuːpərvaɪzər/

An official responsible for overseeing others' work.

The supervisor checks a joint while a worker assembles the parts.

A workshop supervisor stands beside an active assembly bench, inspecting the work and directing attention to a joint while the worker continues assembling it.
Etymology

A supervisor is literally someone who “sees over” something. The underlying idea of inspection extends to responsibility for directing workers and their work.

In context

Plainly Difficult393:55
a two-person job the operator and a supervisor who should be double-checking all of the work
ReWind: Year 5 Omnibus of Plainly Difficult

More examples

  • Ask your supervisor before changing your work schedule.
  • Both supervisors help train new employees.
  • The county supervisor listens to residents at the board meeting.

Forms

supervisor · supervisors

supervise verb — To oversee and direct other people's work.

supervision noun — The act of overseeing other people's work.

Similar words

manager
Often has broader responsibility for staffing, budgets, and operations.
overseer
Emphasizes watching and directing work rather than broader administrative duties.