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Definitions

augment

[awg-ment, awg-ment] / ɔgˈmɛnt, ˈɔg mɛnt /
VERB
make greater; improve
Synonyms
STRONGEST
add to amplify boost build up develop enhance enlarge expand heighten inflate intensify multiply reinforce strengthen
STRONG
aggrandize build compound extend grow increase magnify mount pad piggyback progress raise sweeten swell
WEAK
beef up tag on
Antonyms
STRONGEST
abridge compress condense contract curtail decrease discourage halt hurt lessen lower reduce shorten shrink undermine weaken
STRONG
decline demolish depress destroy diminish drop raze stop uncomplicate
WEAK
degrade

Usage

What are other ways to say augment? Augment, a somewhat formal word, means to make greater, especially by addition from the outside: to augment one's income (by doing extra work). To increase means to make greater, as in quantity, extent, or degree: to increase someone's salary; to increase the velocity; to increase the (degree of) concentration. Enlarge means to make greater in size, extent, or range: to enlarge a building, a business, one's conceptions.

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The fancy buckets are expensive to produce, but Cinemark considers them worthwhile because they augment popcorn and soda sales, he said.

From Los Angeles Times • Apr. 6, 2026

Dubbed Project Ibex, after the long-horned mountain goat, the vehicles are an experiment by the tech company to potentially augment the fleet of box trucks and vans.

From The Wall Street Journal • Mar. 22, 2026

Investors who want to monetize nervous market sentiment and the current demand for hedging can augment the bull spread with a short put on the ETF.

From Barron's • Mar. 4, 2026

The question becomes: How can market participants use this to augment their work?

From MarketWatch • Feb. 25, 2026

Kendra pressed her hands over her ears, trying to augment the dampening power of the earplugs.

From "Fablehaven" by Brandon Mull

Vocabulary lists containing augment

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The Tragedy of Macbeth

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"The Tragedy of Romeo and Juliet," Vocabulary from Act 1

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