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Which of the following suffixes means "lack of strength"?

GeneralClass 12AllAnswered 27 Mar 2026
Answer

The suffix "-asthenia" (from Greek "astheneia") means lack of strength or weakness. Examples include myasthenia (muscle weakness), neurasthenia (nervous exhaustion/weakness), and myasthenia gravis (severe muscle weakness disorder). The root "sthen-" relates to strength, so "a-sthen-" indicates its absence or deficiency.

General · Class 12