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

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Recent Examples of unconscious Two women and one man were found unconscious on streets near the iconic Angel of Independence monument, where thousands had gathered Tuesday night to celebrate, Mexico City's Health Secretariat said on the social platform X. — ABC News, 1 July 2026 The senator's name is not mentioned during the call, and CBS News has not confirmed the identity of the unconscious person. — Caitlin Yilek, CBS News, 1 July 2026 The three victims were found unconscious in the streets around the Angel of Independence monument on the Paseo de la Reforma in downtown Mexico City. — Ali Rampling, New York Times, 1 July 2026 The moped passenger, who police said was struck by the truck’s rear wheel, can be seen on the video splayed out unconscious on the street. — Rocco Parascandola, New York Daily News, 29 June 2026 See All Example Sentences for unconscious

Recent Examples of Synonyms for unconscious

Adjective

Keep your ride clean Over the life of owning a car, especially in colder areas, salt and road grime can dull paint and cause rust on the underbody of your vehicles, according to Consumer Reports.

— Keith Laing, USA Today, 8 July 2026
The clinical home ecosystem has become the defining phrase of the 2025 to 2026 wellness spending cycle, as buyers stack cold plunges, red light beds and neurotech into serious at-home recovery setups.

— Samantha Agate, Fort Worth Star-Telegram, 8 July 2026

Definition of cold

Adjective

Ten years after losing her father to a senseless tragedy, bride Jeni Stepien walked toward her future husband, Paul Maenner, on the arm of the one man who could testify that her father’s heart was still beating.

— Staff, FOXNews.com, 20 June 2026
Despite a ticking clock that seemingly guarantees the girl’s senseless death will be discarded as a cold case, Noelle is determined to uncover the truth.

— Jill Goldsmith, Deadline, 19 June 2026

Definition of senseless

Adjective

Let’s hope that George Santayana’s warning to those ignorant of history about the past repeating itself makes an exception for our present Defense Department.

— Voice of the People, New York Daily News, 28 June 2026
And then there are amateur collectors like me, who might not know ironstone from porcelain, but whose last day on earth could be spent touching old objects in ignorant bliss.

— Jessica Sulima, Condé Nast Traveler, 28 June 2026