A.tension, of the body or its organs, Hp.Acut.(Sp.)29, Pl.Ti.84e, Arist.HA540a6, al., Thphr.Lass.7, Gal.6.174, 7.789; ῥώμη ἢ ς. Id.6.154.
2. tension of mind, intense application or exertion, opp. ἄνεσις, Arist.Pol.1341b41, Rh.1370a12; “ς. ψυχῆς πρὸς τὸ καταμαθεῖν” Pl.Def.413d.