ASTHENIC Synonyms: 99 Similar and Opposite Words

asthenic

adjective

as-ˈthe-nik

Definition of asthenic

as in weak

lacking bodily strength resistance training can benefit the asthenic individual

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Recent Examples of Synonyms for asthenic

Adjective

The makeup is top-tier, the Aaliyah swoop bang is swooping, and the jewelry accents stand out without doing too much, which is usually her weak spot.

— Shamira Ibrahim, Vulture, 12 Oct. 2026
Brennan's maiden win came at the 2025 Bank of Utah Championship in November against an admittedly weaker field.

— Mark Harris OutKick, FOXNews.com, 12 Oct. 2026

Definition of weak

Adjective

Special protection Vaccination is especially important for those 65 years and older, young children, pregnant people, people with chronic medical conditions and those with weakened immune systems.

— Annette Regan, The Conversation, 6 Oct. 2026
Leadership turmoil and a weakened state, as seen with the enfeebled late Ming, could well fuse with latent social tensions to produce an existential crisis.

— Carl Minzner, Foreign Affairs, 5 Oct. 2026

Definition of weakened

Adjective

Then, Washington tight end Decker DeGraaf caught a pass and took off down the sideline, the former Glendora High standout running through two feeble-arm tackles on the way to an inexplicable 42-yard touchdown.

— Los Angeles Times, Los Angeles Times, 4 Oct. 2026
Briogeo Destined for Density Serum The Briogeo Destined for Density Serum is a lightweight liquid formula that thickens feeble strands, plumps roots, and rapidly spurs new hair growth.

— Sophie Wirt, InStyle, 17 Sep. 2026

Definition of feeble

Adjective

At a concert this past weekend in Cincinnati, the Beach Boys’ first show since July, apart from a private performance in Dana Point, California, Love appeared somewhat frail, according to a fan video.

— Hilary Lewis, HollywoodReporter, 14 Oct. 2026
The curtain then opened to reveal a frail Mike Love seated in a chair at the center of the stage.

— Andy Greene, Rolling Stone, 12 Oct. 2026

Definition of frail

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asthenia

asthenic

as though

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“Asthenic.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/asthenic. Accessed 17 Oct. 2026.

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Synonyms of asthenic

adjective

Example Sentences

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