ἐν πέτροισι πέτρον ἐκτρίβων → by grinding stone against stones
smell: P. and V. ὀσμή, ἡ; see also reek.
how sweet a savour of pig's flesh has blown towards me: Ar. ὡς ἡδύ μοι προσέπνευσε χοιρείων κρεῶν (Ranae 338).