τὸ ἓν καὶ τὸ ὂν πολλαχῶς λέγεται → the term being and the term one are used in many ways, one and being have various meanings, one and being have many senses
adj.
P. ἐπικλινής.
Sloping up: P. ἀνάντης, προσάντης, P. and V. ὄρθιος, Ar. and P. μετέωρος.
Sloping down: Ar. and P. κατάντης.