πρεσβεύειν (presbeuein)
πρεσβεύειν is an Ancient Greek form of πρεσβεύω, meaning “be an envoy; hold an embassy”. It is the present active infinitive.
Found 67 times in the Ancient Greek texts on Socratos.
Where it is used
Thucydides, History of the Peloponnesian War 6.55.2: καὶ ἐν τῇ αὐτῇ στήλῃ πρῶτος γέγραπται μετὰ τὸν πατέρα, οὐδὲ τοῦτο ἀπεοικότως διὰ τὸ πρεσβεύειν τε ἀπ’ αὐτοῦ καὶ τυραννεῦσαι.
All forms of πρεσβεύω (conjugation table)
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.