adj.
In geometry: P. ἐπίπεδος.
Met., skin deep: P. ἐπιπόλαιος.
Not exact: P. and V. οὐκ ἀκριβής.
ἀκροθιγής, ἄγροικος, ἀκρόπαθος, ἀμυχιαῖος, ἀκρόπλοος