ἀκμὴ οὐδὲ ἔχει γενέσεως ὑπόστασιν καθ' ἑαυτήν → the culmination has no power of originating by itself
adj.
Not to be avoided: P. and V. ἄφυκτος. Necessary: P. and V. ἀναγκαῖος.