ἐπίτηδες

From LSJ

πρὶν ἀλέκτορα φωνῆσαι τρὶς → before the rooster crows three times (Matthew 26:75)

Source

Middle Liddell

Theocr.:—also designedly, deceitfully, Eur. [deriv. uncertain]

English (Woodhouse)

intentionally, purposely, on purpose

⇢ Look up on Google | Wiktionary | LSJ full text search (Translation based on the reversal of Woodhouse's English to Ancient Greek dictionary)

French (Bailly abrégé)

att. c. ἐπιτηδές.

Lexicon Thucydideum

de industria, purposely, deliberately, 3.112.4.