Sense

1. echoing

Examples

• οὐ κύνεσ ὠρύοντο καὶ οὐ μυκήσατο ταῦροσ, μούνη δ’ ἠνεμόεσσα, βοῆσ ἀδίδακτοσ ἐοῦσα, Ἰδαίων ὀρέων ἀντίθροοσ ἰάχεν Ἠχώ. (Colluthus, Rape of Helen, book 158)

Similar forms

• ἀντίθρουν (1)
• ἀντίθροος (1)

Source: Henry George Liddell. Robert Scott. "A Greek-English Lexicon". revised and augmented throughout by. Sir Henry Stuart Jones.