ἀνθʼ (anth)
ἀνθʼ is an Ancient Greek form of ἀντί, meaning “instead of, against (+gen.)”. It is the preposition.
Found 350 times in the Ancient Greek texts on Socratos.
Where it is used
Thucydides, History of the Peloponnesian War 1.62.2: στρατηγὸν μὲν οὖν τοῦ πεζοῦ παντὸς οἱ ξύμμαχοι ᾕρηντο Ἀριστέα, τῆς δὲ ἵππου Περδίκκαν· ἀπέστη γὰρ εὐθὺς πάλιν τῶν Ἀθηναίων καὶ ξυνεμάχει τοῖς Ποτειδεάταις, Ἰόλαον ἀνθ’ αὑτοῦ καταστήσας ἄρχοντα.
Diogenes Laertius, Vitae philosophorum 4.6.43: … κ δὲ γάλλων ἄνδρες οὐ γίνονται. Λοιπὸν δὲ πρὸς τῷ τέλει γενόμενος ἅπαντα καταλέλοιπε Πυλάδῃ τἀδελφῷ τὰ αὑτοῦ, ἀνθʼ ὧν ἐς Χῖον αὐτὸν προήγαγε τὸν Μοιρέαν λανθάνων, κἀκεῖθεν εἰς Ἀθήνας ἀπήγαγε. περιιὼν δὲ οὔτε γύναιον ἐπηγάγετ …
Euripides, Hippolytus 771: δεσθεῖσα, τὰν δ’ εὔδοξον ἀνθ-
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.