IPA: /æˈsθɛnɪk/
KK: /æˈsθɛnɪk/
Describing a body type that is thin and lacks muscle, or relating to a state of weakness or lack of energy.
The athlete had an asthenic build, which made him appear more fragile than his competitors.
A person who has a thin and weak body structure, often characterized by a lack of muscle and fat.
The asthenic individual struggled to keep up with the more athletic members of the team.
Asthenic is derived from the Greek root "astheneia" (meaning weakness) combined with the suffix "-ic" (meaning pertaining to). The term describes a condition or state related to weakness or lack of strength.
Think of the Greek word for weakness ('astheneia') to remember that 'asthenic' refers to something related to weakness.