UN-CONSCIOUS Synonyms: 55 Similar and Opposite Words

unconscious

adjective

ˌən-ˈkän(t)-shəs

Definition of unconscious

as in cold

having lost consciousness the guard was knocked unconscious by a blow to the head

Synonyms & Similar Words

Relevance

Antonyms & Near Antonyms

as in unaware

not informed about or aware of something unconscious of the somber expression she wore

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 unconscious Like Dominique Pelicot, the French man who used the online chat platform Coco to recruit men to rape his drugged and unconscious wife, the @SteveCumfulls of the world thrive on the internet’s reach and de-facto anonymity. — Anahid Nersessian, New Yorker, 16 Oct. 2026 Prosecutors allege Freire raped one of the women while she was incapacitated, took photographs of the unconscious roommates and shared the images with others. — Alice Gainer, CBS News, 16 Oct. 2026 Oscar drives her home and, paralyzed by the situation, leaves her unconscious at her family’s door. — Literary Hub, 16 Oct. 2026 Even while unconscious during surgery, Leo remains pope and retains his authority. — ABC News, 12 Oct. 2026 See All Example Sentences for unconscious

Recent Examples of Synonyms for unconscious

Adjective

And without colder weather, where the temperatures drop and stay below zero, the result will likely be a smaller snowpack.

— Ava Berger, NPR, 29 Oct. 2026
How bad the flu season gets each year depends on factors such as the dominant flu strain, how well the annual vaccine matches it, how many people get vaccinated, tourism levels, and how much cold weather leads to more indoor gatherings.

— Cindy Krischer Goodman, Sun Sentinel, 28 Oct. 2026

Definition of cold

Adjective

One of the key questions investigators are working to answer is why the control center appeared to be unaware that a train remained stalled on the tracks ahead of a train moving at 120 mph.

— ABC News, ABC News, 29 Oct. 2026
But Vester, the assistant city manager, on Tuesday told commissioners the city was unaware of the naming-rights contract until recently.

— Michelle Marchante, Miami Herald, 29 Oct. 2026

Definition of unaware

Adjective

For once, the senseless rioting in Springfield is correct, because Marge, along with Patty and Selma, are actually witches.

— Joshua Kurp, Vulture, 26 Oct. 2026
To see that beautiful sense of community shattered by senseless violence is devastating, and learning that multiple victims are children is even more horrifying.

— David J. Neal, Miami Herald, 25 Oct. 2026

Definition of senseless

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