deputy

American  

[dep-yuh-tee] / ˈdɛp yə ti /

noun

deputies plural

1. a person appointed or authorized to act as a substitute for another or others.

   Synonyms:

   proxy, emissary, envoy, surrogate, representative, agent

2. deputy sheriff.

3. a person appointed or elected as assistant to a public official, serving as successor in the event of a vacancy.

4. a person representing a constituency in certain legislative bodies.

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adjective

1. appointed, elected, or serving as an assistant or second-in-command.

deputy British  

/ ˈdɛpjʊtɪ /

noun

1. 1. a person appointed to act on behalf of or represent another

   2. ( as modifier )

      the deputy chairman

2. a member of the legislative assembly or of the lower chamber of the legislature in various countries, such as France

3. mining another word for fireman

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Other Word Forms

Derived Forms

• subdeputy
  noun
• deputyship
  noun

Inflected Forms

noun

• deputies
  plural

Etymology

Origin of deputy

1375–1425; late Middle English depute < Old French, noun use of past participle of deputer to depute

Explanation

A deputy is a sheriff's assistant, the person who fills in when the sheriff isn't available. When a deputy is in charge, she has the same powers and authority as the sheriff. You can use the noun deputy for anyone who is singled out to step in for another person. A deputy leader of a government fills in when the president or prime minister is ill, and a magazine's deputy editor is qualified to edit an issue when the editor isn't available. The Middle French root is députer, "appoint or assign," from the Late Latin deputare.

Related Words

• aide
• appointee
• commissioner
• delegate
• minister
• representative