Synonyms of initiator

initiator

noun

as in founder

a person who establishes a whole new field of endeavor

as the initiator of printing from movable type, Gutenberg revolutionized people's access to written language

Synonyms & Similar Words

• founder
• creator
• inventor
• author
• father
• originator
• pioneer
• generator
• maker
• begetter
• establisher
• inaugurator
• founding father
• innovator
• designer
• sire
• instituter
• cofounder
• builder
• formulator
• organizer
• producer
• developer
• promoter
• introducer
• researcher
• contriver
• inspirer
• conceiver
• spawner
• cocreator
• deviser
• encourager
• galvanizer
• researchist
• inspiration

Antonyms & Near Antonyms

• student
• pupil
• supporter
• disciple
• follower

Example Sentences

Recent Examples of initiator

Reaching out to express gratitude, offer help, or simply listen is consistently rated as more rewarding by the recipient than the initiator expects. — Julie Kratz, Forbes.com, 9 Aug. 2026

Repurposing a prototype One of the scientists, and the initiator of the record-creating project, was Pierre Léna. — Dhananjay Khadilkar, ArsTechnica, 7 Aug. 2026

On the flip side, having multiple initiators on offense can also be big, and Reaves next to Dončić makes sense in that respect. — Zach Harper, New York Times, 1 July 2026

The researchers used liquid metal particles (LMPs) as initiators for polymerization, the chemical process used to form the hydrogel network. — Georgina Jedikovska, Interesting Engineering, 3 June 2026

His top recommendation for the latter was Pitzock, the restaurant run by his uncle Oskar Messner, one of the initiators of the Slow Food movement in the valley and among the most knowledgeable sources in the region on local ingredients and tradition. — Jenn Rice, Travel + Leisure, 7 May 2026

Los Angeles also employed Luke Kennard as a ballhandler and initiator, and guard Marcus Smart is back after missing nearly three weeks with a right ankle injury. — ABC News, 14 Apr. 2026

Peterson is breathtakingly talented as a scorer and on-ball initiator, but health concerns have marred an otherwise impressive freshman season. — Julia Poe, Chicago Tribune, 10 Mar. 2026

History suggests that wars aimed at reshaping political systems hardly ever unfold as their initiators intend. — Thomas Wright, The Atlantic, 6 Mar. 2026