creative
From LSJ
σιγᾶν ἄμεινον ἢ λαλεῖν ἃ μὴ πρέπει → it's better to keep silence than to say what's not appropriate (Menander)
English > Greek (Woodhouse)
adjective
the glow of creative fire he stole and gave to mortals: V. παντέχνου πυρὸς σέλας θνητοῖσι κλέψας ὤπασεν (Aesch., Prometheus Vinctus 7).