HEAVILY Synonyms: 138 Similar and Opposite Words

heavily

adverb

ˈhe-və-lē

Definition of heavily

as in extremely

to a great degree heavily spiced sausage the family was heavily in debt

Synonyms & Similar Words

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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 heavily However, the hydrogen-producing reaction at the cathode depends heavily on scarce platinum-group metals. — Atharva Gosavi, Interesting Engineering, 17 Oct. 2026 Where Iran ads are most prevalent While the Iran war ads made up about 5% of the total TV spots aired across the competitive races, some contests leaned into the topic heavily. — Kevin Freking, Fortune, 17 Oct. 2026 Nearly all were from Democrat Sherrod Brown's campaign and leaned heavily on pocketbook themes. — ABC News, 17 Oct. 2026 If he — or any center — is sidelined for any stretch again, the Bulls will rely heavily on Smith as a stretch big man who can cover a lot of ground on both ends of the court. — Julia Poe, Chicago Tribune, 17 Oct. 2026 See All Example Sentences for heavily

Recent Examples of Synonyms for heavily

Adverb

Some wondered whether Schrödinger’s equation might be an approximation that works extremely well at the microscopic scale but breaks down at the macroscopic scale, which would mean the measurement postulate of the Copenhagen interpretation is right.

— Philipp Strasberg, Scientific American, 20 Oct. 2026
In the meantime, no one should refrain from using sunscreen, which is extremely well-proven to cause cancer.

— Tracy Middleton, Allure, 19 Oct. 2026

Definition of extremely

Adverb

Authorities in both countries were investigating the cyber incidents, which exposed vulnerabilities in some older refrigeration management systems and in the countries' highly efficient food supply chains.

— JOHN LEICESTER, Arkansas Online, 15 Oct. 2026
Cell-depleting therapies, which are generally considered highly effective treatments, target and remove specific immune cells.

— Melissa Rudy, FOXNews.com, 14 Oct. 2026

Definition of highly

Adverb

Another issue is that AI detectors are still not terribly reliable, which Vara addresses in her piece, citing a number of studies to bolster the credentials of Pangram.

— James Folta, Literary Hub, 14 Oct. 2026
Probably nothing too terribly bad, especially since Denver has done it without much offensive consistency.

— Parker Gabriel, Denver Post, 7 Oct. 2026

Definition of terribly

Adverb

And Winnie-the-Pooh continues to sit, in a thoughtful sort of way, which is what very old bears in very nice glass cases mostly do.

— STEVE HENDRIX THE WASHINGTON POST, Arkansas Online, 21 Oct. 2026
The Dolphins’ attendance has dropped significantly so far this season, albeit in a very limited sample size.

— Barry Jackson, Miami Herald, 21 Oct. 2026

Definition of very

Adverb

While these issues can be addressed, the costs can be incredibly high, and under Florida law, developers are only on the hook for anything identified within the first seven years after a building is handed over to the homeowners association.

— Denise Hruby, Miami Herald, 19 Oct. 2026
The pre-selection debates about three- or four-loss SEC squads and some team no one actually watches will prove incredibly tiresome, too.

— Tyler Estep, AJC.com, 19 Oct. 2026

Definition of incredibly

Adverb

Many of the children's bodies were severely decomposed, with only 26 able to be identified, and investigations into the other deaths are ongoing.

— Jefferson Kahinju Reuters, Arkansas Online, 20 Oct. 2026
At least one case of congenital measles led to a death; the first death reported in the current outbreak was in a newborn baby boy, who died immediately after birth while his mother was severely ill with measles.

— Beth Mole, ArsTechnica, 19 Oct. 2026

Definition of severely

Adverb

But the clean provenance and their New York highlife has never appeased Pooh partisans who think Fifth Avenue is much too far from the Hundred Acre Wood.

— STEVE HENDRIX THE WASHINGTON POST, Arkansas Online, 21 Oct. 2026
The implication was that his predecessor Scott Stuber had overpaid for talent and too-ambitiously committed to a new Netflix movie release every week in 2022.

— Matt Donnelly, Variety, 20 Oct. 2026

Definition of too

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heavies

heavily

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“Heavily.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/heavily. Accessed 22 Oct. 2026.

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Synonyms of heavily

adverb

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