Synonyms of boosters

boosters

noun

plural of booster

as in proponents

a person who actively supports or favors a cause

rah-rah boosters for the sports team will be attending the game and carrying large signs

Synonyms & Similar Words

• proponents
• supporters
• advocates
• advocators
• promoters
• exponents
• friends
• champions
• protagonists
• apostles
• true believers
• paladins
• white knights
• high priests
• backers
• hierophants
• heralds
• tub-thumpers
• expounders
• loyalists
• adherents
• stalwarts
• espousers
• gospelers
• cheerleaders
• disciples
• followers
• interpreters
• cohorts
• partisans
• fellow travelers
• encouragers
• applauders

Antonyms & Near Antonyms

• opponents
• antagonists
• enemies
• adversaries
• foes
• critics
• rivals
• faultfinders
• belittlers

Example Sentences

Recent Examples of boosters

The larger Long March 10, with three boosters connected together, will launch China’s Lanyue lunar lander on an uncrewed test flight to the Moon in 2028. — Stephen Clark, ArsTechnica, 6 Nov. 2026

But despite the issues, program boosters say this is a better solution than many available alternatives. — Byron Hurd, The Drive, 6 Nov. 2026

On today’s show, what the country’s crypto boosters hope to gain for their efforts and why religious scholars are still skeptical of its value. — Betsy Joles, NPR, 2 Nov. 2026

On the subject of boosters, the internet said, the sooner the better. — Téa Obreht, New Yorker, 1 Nov. 2026

The announcement hurt a lot of people in the fanbase, and significant boosters. — Fort Worth Star-Telegram, 1 Nov. 2026

Some researchers have linked chip manufacturing to thyroid and liver diseases, fertility problems, and cancer — an especially ironic outcome, given AI boosters’ claims that the technology will cure cancer within our lifetimes. — Gaby Del Valle, The Verge, 29 Oct. 2026

The substance was a highly addictive compound derived from the kratom leaf, a plant from Southeast Asia that is in powders and tinctures sold as energy boosters and pain relievers in convenience stores and vape shops across the United States. — Christina Jewett, New York Times, 28 Oct. 2026

Vulcan first launched in January 2024 and all looked well, but its second launch later that year saw the first instance of the nozzle burning off on one of its boosters, which are supplied by Northrop Grumman. — Richard Tribou, The Orlando Sentinel, 28 Oct. 2026