113 Another Word for Initiator? – Initiator Synonyms & Antonyms

Want to say initiator differently? Here are other words for initiator and its similar synonyms and opposite words to say in unique way.


Meaning of initiator

The primary meaning of the word "initiator" refers to a person or thing that initiates something.

Etymology of initiator

The word "initiator" comes from the Latin "initiare", which means to begin or to initiate, and the suffix "-tor", which forms an agent noun
The word has been used in English since the 15th century to refer to a person or thing that starts or begins something

Synonyms

founder pioneer leader innovator trailblazer groundbreaker instigator catalyst sparkplug motivator starter beginner commencer originator creator author prime mover mover shaker driver propeller impeller energizer activator stimulator provoker

Definitions

  • A person who initiates something, such as a project or a process
  • * A chemical substance that initiates a chemical reaction
  • * A device that initiates the firing of a weapon or an explosive

Usage Examples

  • The company's CEO was the initiator of the new marketing campaign
  • * The initiator of the chemical reaction was a catalyst
  • * The soldier was the initiator of the attack on the enemy's position

Antonyms

concluder finisher completer finalizer terminator stopper blocker hinderer obstructer preventer inhibitor restrainer delayer postponer aborter canceller quitter abandoner relinquisher surrendrer
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