INSTANTLY Synonyms: 68 Similar and Opposite Words

instantly 1 of 2

adverb

ˈin(t)-stənt-lē

Definition of instantly

as in immediately

without delay showed leadership by reacting instantly to the crisis

Synonyms & Similar Words

Relevance

Antonyms & Near Antonyms

instantly

2 of 2

conjunction

as in when

just at the moment that we realized there would be problems instantly we saw the final report

Synonyms & Similar Words

Antonyms & Near Antonyms

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Recent Examples of instantly

Adverb

De Palma instantly recognized the film potential and optioned the rights before searching for the perfect actress to play Carrie. — ArsTechnica, 21 Oct. 2026 The brand’s signature intrecciato weave is instantly recognizable without being overly flashy; plus, the wallet is functional, too, with a slim silhouette, two bill compartments, and eight card slots. — Genevieve Cepeda, InStyle, 21 Oct. 2026 When Ariel Baska traded their 15-year career teaching Latin for the film industry, they were instantly faced with a series of unexpected guardrails. — Isabelle Farina, Variety, 20 Oct. 2026 Facing second-and-8 near midfield, Herbert took a shotgun snap, and second-year defensive end Ashton Gillotte instantly shed his blocker to sack the quarterback for a 6-yard loss. — Pete Sweeney, Kansas City Star, 19 Oct. 2026 See All Example Sentences for instantly

Recent Examples of Synonyms for instantly

Adverb

Federal policy now allows businesses to deduct domestic research costs immediately, leaving more capital available for engineers, prototypes, and equipment.

— Rick Lazio, Fortune, 24 Oct. 2026
There was little in the way of heavy equipment immediately available.

— Arkansas Online, Arkansas Online, 24 Oct. 2026

Definition of immediately

Adverb

Report a new lump, thickened area, persistent ulcer or unexplained bleeding promptly.

— Emily Cegielski, Flow Space, 20 Oct. 2026
When Weiss and her aides shift coverage closer to Israel’s point of view, their actions promptly leak to outlets like the Guardian and Status, the daily media newsletter that has relentlessly chronicled Weiss’ real and perceived missteps.

— semafor.com, semafor.com, 19 Oct. 2026

Definition of promptly

Adverb

Their loss has become the Chiefs’ gain, as Walker, for now, looks like a possible MVP candidate in Kansas City.

— Scott Chasen, Kansas City Star, 26 Oct. 2026
For now, the trial provides compelling evidence that a cancer’s individuality can become a therapeutic opportunity.

— Mike McRae October 25, New Atlas, 26 Oct. 2026

Definition of now

Browse Nearby Words

instantiations

instantly

instants

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Cite this Entry

Style

“Instantly.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/instantly. Accessed 27 Oct. 2026.

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Synonyms of instantly

adverb

conjunction

Example Sentences

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