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Definitions

adamantly

[ad-uh-muhnt-lee, -mant-] / ˈæd ə mənt li, -ˌmænt- /
ADVERB
firmly
Synonyms
STRONGEST
decisively doggedly persistently resolutely staunchly steadfastly strictly stubbornly tenaciously
STRONG
unwaveringly
WEAK
constantly indefatigably intently obdurately obstinately perseveringly pertinaciously purposefully stolidly through thick and thin unchangeably with heavy hand
Antonyms
WEAK
changeably flexibly indefinitely movably waveringly weakly

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.

“I think of this as the next format of recorded music,” Shulman says adamantly over breakfast in Beverly Hills a few days before the Grammys.

From The Wall Street Journal • Mar. 28, 2026

US President Donald Trump said Monday he was considering selling top-end F-35 fighter jets to Turkey, during a visit by Israeli Prime Minister Benjamin Netanyahu who adamantly opposes the move.

From Barron's • Dec. 29, 2025

"No, we haven't seen The Holiday for years," she says adamantly, adding: "We don't sit down and watch films I'm in. I barely do."

From BBC • Dec. 10, 2025

Instead of panicking, Cohen began adamantly advocating that his parents put their retirement savings into the stock.

From MarketWatch • Nov. 25, 2025

Yossarian pulled back from Orr adamantly, gazing with some concern and bewilderment at Mt.

From "Catch-22" by Joseph Heller