coarseness
From LSJ
Ζῆν οὐκ ἄξιος, ὅτῳ μηδὲ εἷς ἐστι χρηστὸς φίλος → Life is not worth living if you do not have at least one friend.
want of education: P. and V. ἀμουσία, ἡ (Euripides, Fragment), P. ἀπαιδευσία, ἡ.
commonness, badness: P. and V. φαυλότης, ἡ.
