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Definitions

significant

[sig-nif-i-kuhnt] / sɪgˈnɪf ɪ kənt /




Usage

What are other ways to say significant? The adjectives significant and meaningful, when describing forms of expression, imply an underlying and unexpressed thought whose existence is plainly shown although its precise nature is left to conjecture. Significant suggests conveying important or hidden meaning: On hearing this statement, he gave the officers a significant glance. Meaningful implies a secret and intimate understanding between the persons involved: Meaningful looks passed between them. Expressive suggests conveying, or being capable of conveying, a thought, intention, emotion, etc., in an effective or vivid manner: an expressive gesture. Suggestive implies an indirect or covert conveying of a meaning, sometimes mentally stimulating, sometimes verging on impropriety or indecency: a suggestive story or remark.

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.

"This observation is particularly noteworthy, as it coincides with a time when many women report a significant decline in energy levels and the onset of persistent fatigue," adds Dr. Ermolaeva.

From Science Daily • Jun. 11, 2026

With claims including misuse of his image and unjust enrichment, because Meta makes money from ads on its platform no matter their goal or outcome, Forrest's lawsuit could be one of the most significant.

From BBC • Jun. 11, 2026

With a goal by Haitian-born Joe Gaetjens—who would later disappear in Port-au-Prince under the regime of François Duvalier—the U.S. secured one of the most significant victories in its soccer history.

From The Wall Street Journal • Jun. 11, 2026

He sees sales growth in China, significant market for Otis, returning in 2027.

From Barron's • Jun. 10, 2026

“How’s that possible? Certainly this much technology needs significant server support.”

From "City Spies" by James Ponti




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