πάλαι ποτ' ἦσαν ἄλκιμοι Μιλήσιοι → the Milesians were mighty once
subs.
Culminating point: P. and V. θριγκός, ὁ (lit., coping stone) (Plat.).
Critical point: P. and V. ἀκμή, ἡ, ῥοπή, ἡ.
Reach a climax: P. ἐπʼ ἀκμὴν ἥκειν; see crisis.