δραστηριότητα
From LSJ
τὸν καπνὸν φεύγων εἰς τὸ πῦρ ἐνέπεσεν → out of the frying pan into the fire, from the frying pan into the fire
τὸν καπνὸν φεύγων εἰς τὸ πῦρ ἐνέπεσεν → out of the frying pan into the fire, from the frying pan into the fire
η (Μ δραστηριότης) δραστήριος
ενεργητικότητα.