Sense

1. (of time) yet, still
2. (with a negative) no more, no longer
3. (of degree) yet, still, besides, further, moreover

Examples

• καὶ ἐξανέτειλεν ὁ Θεὸς ἔτι ἐκ τῆς γῆς πᾶν ξύλον ὡραῖον εἰς ὅρασιν καὶ καλὸν εἰς βρῶσιν καὶ τὸ ξύλον τῆς ζωῆς ἐν μέσῳ τοῦ παραδείσου καὶ τὸ ξύλον τοῦ εἰδέναι γνωστὸν καλοῦ καὶ πονηροῦ. (Septuagint, Liber Genesis 2:9)
• καὶ ἔπλασεν ὁ Θεὸς ἔτι ἐκ τῆς γῆς πάντα τὰ θηρία τοῦ ἀγροῦ καὶ πάντα τὰ πετεινὰ τοῦ οὐρανοῦ καὶ ἤγαγεν αὐτὰ πρὸς τὸν Ἀδάμ, ἰδεῖν τί καλέσει αὐτά. καὶ πᾶν ὃ ἐὰν ἐκάλεσεν αὐτὸ Ἀδὰμ ψυχὴν ζῶσαν, τοῦτο ὄνομα αὐτῷ. (Septuagint, Liber Genesis 2:19)
• ἔτι γὰρ ἡμερῶν ἑπτὰ ἐγὼ ἐπάγω ὑετὸν ἐπὶ τὴν γῆν τεσσαράκοντα ἡμέρας καὶ τεσσαράκοντα νύκτας καὶ ἐξαλείψω πᾶν τὸ ἀνάστημα, ὃ ἐποίησα, ἀπὸ προσώπου πάσης τῆς γῆς. (Septuagint, Liber Genesis 7:4)
• καὶ ἐπισχὼν ἔτι ἡμέρας ἑπτὰ ἑτέρας, πάλιν ἐξαπέστειλε τὴν περιστερὰν ἐκ τῆς κιβωτοῦ. (Septuagint, Liber Genesis 8:10)
• καὶ ἐπισχὼν ἔτι ἡμέρας ἑπτὰ ἑτέρας, πάλιν ἐξαπέστειλε τὴν περιστεράν, καὶ οὑ προσέθετο τοῦ ἐπιστρέψαι πρὸς αὐτὸν ἔτι. (Septuagint, Liber Genesis 8:12)

Source: Ancient Greek entries from Wiktionary