AMNESIAC Synonyms: 53 Similar and Opposite Words

amnesiac

adjective

variants or amnesic

as in senile

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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 amnesiac After a major amnesic event, Logan (Liam McIntyre) joins his former mutant black ops group, Team X, which includes Nathaniel Essex, Mystique, and Sabretooth, to stop billionaire industrialist (and major mutant hater) Bolivar Trask. — Destiny Jackson, Deadline, 23 July 2026 Domoic acid is a neurotoxin produced by certain algae that can accumulate in shellfish and cause amnesic shellfish poisoning in humans. — Carlos E. Castañeda, CBS News, 19 Dec. 2025

Recent Examples of Synonyms for amnesiac

Adjective

Not long ago, a senile American president’s plan to lead democracies in a battle with autocracies was being applauded by post-1989 Atlanticists such as Anne Applebaum and Adam Michnik.

— Cynthia Zarin, Harpers Magazine, 28 July 2026
They are being given directions by a senile old man who is losing his mind.

— Voice of the People, New York Daily News, 22 Mar. 2026

Definition of senile

Adjective

But the man simply stood there with a dazed expression on his face, swaying gently in the living room of their small, cramped flat, like a lone tree in the breeze.

— Rachel Heng, New Yorker, 4 Oct. 2026
Laiken Randolph appeared dazed, and possibly on drugs, officers remarked.

— Brittany Wallman, Miami Herald, 11 Sep. 2026

Definition of dazed

Adjective

But Iñárritu’s caricatures become people in a way Kubrick’s don’t; as the bewildered President, for example, John Goodman is simultaneously grounded and theatrical in his presentation, recalling his best work with the Coen brothers.

— Jim Hemphill, IndieWire, 30 Sep. 2026
Five o’clock Saturday, the Riverside Stadium and Middlesbrough head coach Kim Hellberg is fist-pumping a half-bewildered but fully enthused home crowd.

— Michael Walker, New York Times, 15 Sep. 2026

Definition of bewildered

Adjective

Keeping her husband happy yet oblivious—managing his baby fever with staged fake miscarriages—only goes so far when Martha begins suffering an inexplicable illness that culminates in an impossible pregnancy.

— Literary Hub, Literary Hub, 1 Oct. 2026
The $125 million production stars a nearly unrecognizable Cruise playing an oblivious oil tycoon whose drilling in Greenland dislodges an ice shelf from a glacier that’s going to cause a global disaster.

— James Hibberd, HollywoodReporter, 30 Sep. 2026

Definition of oblivious

Adjective

Defense Secretary Pete Hegseth seems more preoccupied with posting juvenile memes about the Canadian military than with the conflict.

— Daniel DePetris, Chicago Tribune, 15 Sep. 2026
Many 9/11 first responders alive today feel as Sanchez does, more preoccupied with their survivor’s guilt than their own ailments.

— Lila Dominus, CNN Money, 10 Sep. 2026

Definition of preoccupied

Adjective

Somewhere in the heavens, these beloved instruments have formed a glorious orchestra—a cosmic symphony where every lost voice is restored.

— Matthew Carey, Deadline, 5 Oct. 2026
Somewhere in the heavens, these beloved instruments have formed a glorious orchestra — a cosmic symphony where every lost voice is restored.

— Billboard Staff, Billboard, 5 Oct. 2026

Definition of lost

Adjective

Kendall took off his shirt, unmindful of the scar slashing down his torso.

— Alexandra Schwartz, New Yorker, 25 Aug. 2025
To do this, Moments of Space is centered around Tibetan Dzogchen techniques, which emphasises mindfulness over the unconsciousness practice (unmindful thinking and feeling) many other apps focus on.

— Georgia Day, Vogue, 21 Mar. 2024

Definition of unmindful

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“Amnesiac.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/amnesiac. Accessed 10 Oct. 2026.

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Synonyms of amnesiac

adjective

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