__IV.3 intransitive, fail, tire, sink from exhaustion, ἐπεὶ δ᾽ ἀπεῖπε[[ 5th c.BC: Sophocles Tragicus “Trachiniae” 789, compare 5th-6th c.BC: Aristophanes Comicus “Pax” 306, 5th-6th c.BC: Plato Philosophus “Phaedrus” 228b, etc.; ἀπειρηκὸς σῶμα 5th c.BC: Antipho Orator 5.93; γῆ ἀπειρηκυῖα 4th-3rd c.BC: Theophrastus Philosophus “de Causis Plantarum” 3.20.3] Refs 5th c.BC+]; οὐ γάρ που ἀπεροῦμέν γέ πω shall not give in yet, [[ 5th-6th c.BC: Plato Philosophus “Theaetetus” 200d; ἕως ἂν ἀπείπωσιν 4th c.BC: Demosthenes Orator 54.25, compare 27; οἱ διὰ τὸν χρόνον ἀπειρηκότες 4th c.BC: Aristoteles Philosophus “Politica” 1329a33] Refs 5th c.BC+]; οὐδ᾽ ἀπεῖπεν.. φάτις was not unfulfilled, [[ 4th-5th c.BC: Aeschylus Tragicus “Septem contra Thebas” 840. ] Refs 4th c.BC+]
__IV.3.b with dative person, fail or be wanting to one, οὐκ ἀ. φίλοις[[ 5th c.BC: Euripides Tragicus “Medea” 459. ] Refs 5th c.BC+]
__IV.3.c with dative of things, fail or fall short in a thing, ἀπειρηκότων δὲ χρήμασι now that they are bankrupt, [[ 4th c.BC: Demosthenes Orator 3.8; ἀ. σώμασι 5th-6th c.BC: Isocrates Orator 4.92, 4th c.BC: Lycurgus Orator 40] Refs 5th c.BC+]; but,
__IV.3.d ἀ. κακοῖς, ἄλγει, give way to, sink under them, [[ 5th c.BC: Euripides Tragicus “Orestes” 91, “Hec.” 942; ἀ. ὑπὸ πλήθους κακῶν 5th-6th c.BC: Xenophon Historicus “Historia Graeca (Hellenica)” 6.3.15. ] Refs 5th c.BC+]
__IV.3.e ἀ. πρὸς τὸν φόνον to be tired of butchery, [[ 1st-2nd c.AD: Plutarchus Biographus et Philosophus “Camillus” 18; ἀ. ἐν τοῖς δράμασι 4th c.BC: Antiphanes Comicus 191, 14. ] Refs 4th c.BC+]
__IV.3.f with present participle, ἀ. ταλαιπωρούμεναι[[ 5th-6th c.BC: Aristophanes Comicus “Lysistrata” 778] Refs 5th c.BC+]; φέροντες ἀπεροῦσιν they will be tired of paying, [[ 5th c.BC: Thucydides Historicus 1.121] Refs 5th c.BC+]; ἀ. λέγων give over speaking, [[ 5th-6th c.BC: Plato Philosophus “Leges” 769e] Refs 5th c.BC+]; ἀπειρήκη τὰ ὄντα σκοπῶν I had failed to.., [[ [prev. author] “Phd.” 99d, etc.] Refs]