THOROUGHLY Synonyms: 122 Similar and Opposite Words

thoroughly

adverb

ˈthər-(ˌ)ō-lē

Definition of thoroughly

as in systematically

with attention to all aspects or details they researched the issue thoroughly before deciding how to vote

Synonyms & Similar Words

Relevance

Antonyms & Near Antonyms

as in fully

to a full extent or degree I am thoroughly satisfied with her explanation of the events of that evening

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 thoroughly More impressively, background noise is thoroughly eliminated. — Mark Knapp, PC Magazine, 15 Oct. 2026 Dallas got thoroughly embarrassed at home by a winless Buccaneers squad, surrendering 241 rushing yards and making an 0-4 offense look explosive. — Alejandro Avila Outkick, FOXNews.com, 14 Oct. 2026 What use is triangulating with people who have so thoroughly lost the plot? — James Folta, Literary Hub, 14 Oct. 2026 Webster Green joins seven other shades within the brand’s Color Trends 2027 Palette—from Shakespeare Tan and Antique Copper, to the lilac of Wild Aster and the olive Durango—for a collection that feels thoroughly calm. — Kelly Dawson, Architectural Digest, 14 Oct. 2026 See All Example Sentences for thoroughly

Recent Examples of Synonyms for thoroughly

Adverb

This type of structured risk assessment is already extensively used in industry through HAZOP reviews, where potential deviations, causes, consequences and safeguards are systematically examined before a process is put into operation.

— Gregory Shahnovsky, Forbes.com, 13 Oct. 2026
Israel and the United States have hit thousands of Iranian targets, systematically destroying much of the country’s military infrastructure and killing many of its top leaders.

— Justin Bronk, Foreign Affairs, 13 Oct. 2026

Definition of systematically

Adverb

This is a major milestone for us, but honestly, that happened completely naturally and organically.

— Annika Pham, Variety, 16 Oct. 2026
The screen is also a pleasure to read, both with the backlight and completely unlit under natural light, with text looking sharp and even grayscale renderings of color art showing plenty of detail.

— Will Greenwald, PC Magazine, 16 Oct. 2026

Definition of completely

Adverb

The press release probably didn’t need to also say the company imbued it with distinctive character or charm; that’s quite obvious from the design.

— Jonathan M. Gitlin, ArsTechnica, 13 Oct. 2026
Nothing, however, has lived on quite like his appreciation for the mundane.

— Literary Hub, Literary Hub, 13 Oct. 2026

Definition of quite

Adverb

After co-headlining with Charli xcx at the peak of Brat Summer, Sivan was struck by his post-show emotional crash, when the roar of stadiums gave way to the quiet of being totally on his own.

— Harry Tafoya, Pitchfork, 14 Oct. 2026
Because your husband should totally be your mentor, that’s a very healthy power dynamic!

— Emma Sharpe, Vulture, 14 Oct. 2026

Definition of totally

Adverb

The general trivia and straight clues are also tough, and there’s a good amount of novelty, including 11 debut entries, a few oddballs among them, and one utterly brutal misdirect that significantly spiced up my solving experience.

— Caitlin Lovinger, New York Times, 17 Oct. 2026
And, of course, a finish that left me utterly speechless on multiple different levels.

— Zach Dean OutKick, FOXNews.com, 17 Oct. 2026

Definition of utterly

Adverb

Rising fuel costs, discontent with the state of schools, declining public services and a housing crisis have created perfectly stormy weather for an autumn of protests in Europe.

— Teresa Medrano, Los Angeles Times, 19 Oct. 2026
This process, which generates perfectly crystalline silicon ingots to be sliced like fragile metallic salamis into thin wafers, is entrusted largely to one firm in Taiwan and two in Japan.

— Gideon Lewis-Kraus, New Yorker, 19 Oct. 2026

Definition of perfectly

Adverb

In the year 2026, college athletics are all about athlete empowerment and welfare—think, stratospheric compensation in the form of name, image and likeness.

— Bruce Svare, Sportico.com, 17 Oct. 2026
Roan recently performed at Rodrigo’s Daisy Chain Fields Festival in late August as part of an all-female lineup that featured Doechii, Rachel Chinouriri, Garbage, the Breeders and more.

— Steven J. Horowitz, Variety, 16 Oct. 2026

Definition of all

Browse Nearby Words

thoroughgoing

thoroughly

thoroughness

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“Thoroughly.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/thoroughly. Accessed 21 Oct. 2026.

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Synonyms of thoroughly

adverb

Example Sentences

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