| stheno-, sthen-, -sthenia, -sthenic, -asthenic (Greek: strength).adenohypersthenia: amyosthenia: amyosthenic: angiasthenia: angioasthenia: angiosthenia: asthenia: asthenic: asthenobiosis: asthenometer: asthenophobia: asthenopia: calisthenics: cardiasthenia: hypersthenia: myasthenia: myasthenic: neuroasthenia: sthenia: sthenic: sthenophotic: |