πρόσθʼ (prosth)
πρόσθʼ is an Ancient Greek form of πρόσθεν, meaning “before, in front, formerly”. It is the preposition.
Found 49 times in the Ancient Greek texts on Socratos.
Where it is used
Diogenes Laertius, Vitae philosophorum 3.1.11: … ἔθʼ ωὑτὸς εἶμεν;—οὐκ ἐμίν γα κά. — οὐδὲ μὰν οὐδʼ αἰ ποτὶ μέτρον παχυαῖον ποτθέμειν λῇ τις ἕτερον μᾶκος ἢ τοῦ πρόσθʼ ἐόντος ἀποταμεῖν, ἔτι χʼ ὑπάρχοι κῆνο τὸ μέτρον; — οὐ γάρ. — ὧδε νῦν ὅρη καὶ τὸς ἀνθρώπως· ὁ μὲν γὰρ αὔξεθʼ, …
Euripides, Medea 64: οὐδέν· μετέγνων καὶ τὰ πρόσθ’ εἰρημένα.
Source: Socratos (socratos.org), a free reader for Ancient Greek and Latin. Grammar from the Perseus Treebank and Morpheus; dictionary entries from Liddell-Scott-Jones, A Greek-English Lexicon (Perseus Digital Library, CC BY-SA). Counts are from the texts on Socratos.