WITLESS Synonyms: 197 Similar and Opposite Words

witless

adjective

ˈwit-ləs

Definition of witless

as in dumb

not having or showing an ability to absorb ideas readily a dog so witless that it is barely trainable

Synonyms & Similar Words

Relevance

Antonyms & Near Antonyms

as in stupid

showing or marked by a lack of good sense or judgment a witless decision to relocate to the other side of the country without even the prospect of a job

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 witless What the obsequious emails to Epstein seem to illustrate is that many people with influence were willing to overlook his crimes, horrific behavior, and witless observations as long as there was something in it for them. — Charlie Warzel, The Atlantic, 14 Nov. 2025 Austin doesn't even seem to register his witless neighbor's lack of social skills until Craig punches his lights out—supposedly in fun—during a guys' night get-together. — Stephanie Zacharek, Time, 9 May 2025 Witherspoon’s timing is whip-crack good, and Ferrell’s is, too, on a different wavelength, even when the material’s settling for surprisingly witless profanity punchlines that don’t quiiiiite qualify as actual jokes. — Michael Phillips, Chicago Tribune, 30 Jan. 2025 But this latest effort, premiering on Prime Video, proves a relentlessly vulgar and witless affair that not even the talents of stars Will Ferrell and Reese Witherspoon and a comedically gifted supporting cast can rescue. — Frank Scheck, The Hollywood Reporter, 3 Sep. 2019 See All Example Sentences for witless

Recent Examples of Synonyms for witless

Adjective

And that's exactly where Glenn was for the second time this season — guilty of the dumbest moment of the week.

— Armando Salguero OutKick, FOXNews.com, 26 Oct. 2026
There’s a dumb ending, involving the Bewitched theme and Dennis Rodman discussing the perils of adult illiteracy (sure), but everything before that is pretty fun, including the Bumblebee Man turning into a bumblebee and Lisa into Albert Einstein.

— Joshua Kurp, Vulture, 26 Oct. 2026

Definition of dumb

Adjective

But also, the audience is not used to people delivering blunt questions — no matter how stupid the answer.

— Jade Tran, Washington Post, 19 Oct. 2026
Pierce and Kember were born in the same place on the same day, a lore-enhancing coincidence too stupid to make up.

— Gabriel Szatan, Pitchfork, 18 Oct. 2026

Definition of stupid

Adjective

The actor wore a long black leather coat over a simple black tank, paired with straight-leg blue jeans cinched with a leather belt.

— Anna Cafolla, Vogue, 25 Oct. 2026
The company played with flexible workdays instead of rigid schedules, clearer windows for collaboration, simpler rules for meetings, better ways to share and document work, and more intentional reasons for coming together in person.

— Deborah Lovich, Fortune, 25 Oct. 2026

Definition of simple

Adjective

The feds gave the state a silly 48-hour deadline to agree to change constitutional law, dump common sense and sequester these 20,000 ballots, if they were even returned, to double-check they were cast by valid voters.

— Los Angeles Times, Los Angeles Times, 20 Oct. 2026
Performed by legends Julie Andrews and Dick Van Dyke, the silly song is a tongue-twister for kiddos, and the titular word, which means ‘extraordinarily good, wonderful’ even made its way into some real deal dictionaries.

— Stephanie Ganz Published, Parents, 18 Oct. 2026

Definition of silly

Adjective

Understandably, Penn struggles to hold these disparate points of focus together with a performance that vacillates between disarmingly dopey and almost willfully ignorant of the realities of the 2000s media landscape.

— Todd Gilchrist, Variety, 17 Oct. 2026
Some people in the White House treated Jackie as a cipher, ignorant of almost everything happening.

— Laurence Leamer, Vanity Fair, 14 Oct. 2026

Definition of ignorant

Adjective

As insufferable and absurd as that was, Murphy continued in the middle of the 2026 season, acting like his team's biggest division rival had also not heard of his players who were currently in first place.

— Ian Miller OutKick, FOXNews.com, 18 Oct. 2026
But its ludicrous potential price tag isn’t the only absurd thing.

— New Atlas, New Atlas, 16 Oct. 2026

Definition of absurd

Browse Nearby Words

with young

witless

witlessness

See all Nearby Words

Cite this Entry

Style

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

Copy Citation

Synonyms of witless

adjective

Example Sentences

Browse Nearby Words

Cite this Entry

More from Merriam-Webster

Word of the Day

milieu

Popular in Grammar & Usage

How to Use 'Who' vs. 'Whom'

Merriam-Webster’s Great Big List of Words You Love to Hate

'Affect' vs. 'Effect'

'A' or 'an'? What about before 'h'? An Indefinite Article Guide

Why is '-ed' sometimes pronounced at the end of a word?

Popular in Wordplay

The Longest Long Words List

9 Words That Sound Like Insults But Aren't

12 Lovely and Unusual Words for the Natural World

Why do we 'bury the lede?'

'Za' and 9 Other Words to Help You Win at SCRABBLE

Popular

How to Use 'Who' vs. 'Whom'

The Longest Long Words List

9 Words That Sound Like Insults But Aren't

Games & Quizzes