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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Example Sentences

Recent Examples of Synonyms for asthenic

Adjective

Following a year of historically weak hiring in 2025, hiring rebounded this spring.

— Rachel Barber, USA Today, 2 July 2026
In a weak free-agency class, centers Robert Williams III (Portland) and Mark Williams (Phoenix) are already off the market, each reportedly agreeing to return to their current teams.

— Broderick Turner, Los Angeles Times, 1 July 2026

Definition of weak

Adjective

The bacterium can also lead to hemolytic uremic syndrome (HUS), a serious complication that is more common in young children, older adults and people with weakened immune systems, according to the release.

— Chiara Kim, PEOPLE, 6 July 2026
While anyone can get sick, young children, older adults, pregnant women and people with weakened immune systems are more likely to become seriously ill.

— Tiffani Jackson, Fort Worth Star-Telegram, 3 July 2026

Definition of weakened

Adjective

The law had said medically frail people include those who have substance use disorders, disabilities or serious medical conditions.

— ABC News, ABC News, 29 June 2026
Roosevelt credits that experience with transforming him from a frail, nearsighted youth into a rugged individual who years later would become the 26th president and a pioneering conservationist.

— Joe Yogerst, CNN Money, 26 June 2026

Definition of frail

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Browse Nearby Words

asthenia

asthenic

as though

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“Asthenic.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/asthenic. Accessed 8 Jul. 2026.

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Synonyms of asthenic

adjective

Example Sentences

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