Definitions

dynamic

[dahy-nam-ik] / daɪˈnæm ɪk /

ADJECTIVE

active, vital

Synonyms

STRONGEST

aggressive changing charismatic compelling effective energetic forceful influential lively potent powerful productive progressive vigorous

STRONG

activating driving electric energizing go ahead go-getter

WEAK

coming on strong enterprising forcible go-getting high-powered hyped-up intense lusty magnetic peppy play for keeps play hard ball red-blooded strenuous vehement vitalizing zippy

Antonyms

STRONGEST

fruitless idle impotent inactive incapable ineffective lethargic lifeless unproductive weak

WEAK

apathetic boring dull passive unexciting

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.

Under healthy conditions, mitochondria form a highly dynamic network that adjusts continuously to changing energy needs.

From Science Daily • Jun. 11, 2026

Critics slammed the most expensive tickets in World Cup history and dynamic pricing, which adjusts prices according to demand.

From Los Angeles Times • Jun. 10, 2026

Chewy cut its full-year net sales forecast to $13.4 billion-$13.55 billion from $13.6 billion-$13.75 billion, citing a dynamic consumer backdrop.

From The Wall Street Journal • Jun. 10, 2026

Gael Clichy: Switzerland are a very dynamic group of young players, and their team and federation has progressed a lot in the past eight years or so.

From BBC • Jun. 10, 2026

As we might expect, children respond to the dynamic levels of loud and soft quite dramatically, changing their movements to match changing volume levels.

From "Music and the Child" by Natalie Sarrazin

Vocabulary lists containing dynamic

Essential Academic Vocabulary for High School Students, List 2

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ACT Vocabulary List

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A Brief History of Time

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