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
nieder, I) Adj. = niedrig, w. s. – II) Adv.deorsum. – auf und nieder, sursum deorsum.