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decisively

American  
[dih-sahy-siv-lee] / dɪˈsaɪ sɪv li /

adverb

  1. in a way that settles a matter and puts an end to debate or speculation.

    The question, "Do habitable conditions for life exist elsewhere in the galaxy?" has been decisively answered in the affirmative.

  2. in a firm and resolute way, without wavering.

    The Executive Office must be able to move quickly and decisively to preserve endangered ecosystems, history, or prehistory on federal land.

  3. in a clear or definite way; indisputably.

    She has not only decisively beaten but ended the political career of every candidate who ran against her.


Other Word Forms


Etymology

Origin of decisively

decisive ( def. ) + -ly


Vocabulary lists containing decisively

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.

See Examples For:

Yet for BofA analyst Tal Liani, Salesforce’s fate in the AI era is more decisively upbeat.

From MarketWatch ● Oct. 12, 2026

For 10 years now — actually, since around the time streaming decisively overtook people’s listening habits — these Beatles releases have made a pretty compelling case for the collectible physical object.

From Los Angeles Times ● Oct. 6, 2026

Treasury yields didn’t move decisively following the Fed’s meeting largely because the bond market had already priced in expectations for a rate hike.

From The Wall Street Journal ● Sep. 16, 2026

"Congress should not leave town until something is done decisively to protect the safety and the wellbeing of the American people," Democratic House Minority Leader Hakeem Jeffries told reporters on Monday.

From BBC ● Sep. 15, 2026

Within a few days, Joe had mastered the froe and the mallet and could size up a log and split shakes from it nearly as quickly and decisively as Charlie could.

From "The Boys in the Boat: Nine Americans and Their Epic Quest for Gold at the 1936 Berlin Olympics" by Daniel James Brown

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