harshly: P. and V. πικρῶς, Ar. and P. χαλεπῶς, P. τραχέως, see harshly.
boorishly: Ar. and P. ἀγροίκως.
in outline: P. τύπῳ, ἐν τύπῳ.
off-hand: P. and V. φαύλως; see off-hand.
a cup roughly made of wood: V. αὐτόξυλον ἔκπωμα (Sophocles, phil 35).