Home / Dictionary / active

active

/ˈæk.tɪv/
noun
  1. A person or thing that is acting or capable of acting.

  2. Any component that is not passive. See Passivity (engineering).

adjective
  1. Having the power or quality of acting; causing change; communicating action or motion; acting;—opposed to passive, that receives.

    "certain active principles"

    Similar: acting

  2. Quick in physical movement; of an agile and vigorous body; nimble.

    "an active child or animal"

    Similar: agile, nimble

  3. In action; actually proceeding; working; in force

    "active hostilities"

    Similar: in action, in force, working

Synonymsacting, agile, nimble, busy, deedful, diligent
Antonymsbottom, passive, dormant, extinct, quiescent, dull

Practice "active" in context

WordNote uses spaced repetition across multiple quiz levels, from recognizing the meaning to recalling it in active practice.

Save to WordNote — it's free →

No credit card. No install required.

active — meaning, definition & examples | WordNote | WordNote