Lexical Definition

‎ἀποῤῥίπτω‎ aporrhíptō (ap-or-hrip'-to) to throw off ^G:V
from ‎ἀπό‎ and ‎ῥίπτω‎

cast.

• to hurl off, i.e. precipitate (oneself)

Abbott-Smith

ἀπο-ρίπτω (Rec. -ρρίπτω, c1.), [in LXX for שׁלךְ hi., etc.;]
to throw away, cast forth: reflexively, Ac 27:43 (EV, cast themselves overboard; v. MM, s.v.).†

Abbott-Smith References

Liddell-Scott-Jones

ἀπορρίπτω-ρρίπτω,

poetry ἀπορρίπτωρίπτω [ἀπορρίπτωρριπτέω 5th-6th c.BC: Xenophon Historicus “Historia Graeca (Hellenica)” 5.4.42, 1st-2nd c.AD: Plutarchus Biographus et Philosophus “Caesar” 39, “Cat.Ma.” 5, 2nd c.AD: Lucianus Sophista “Tim.” 12, 2nd c.AD: Herodianus Grammaticus 4.9.2, 2nd-3rd c.AD: Dio Cassius Historicus 74.1">Refs 5th c.BC+], future -ρρίψω[Refs 8th c.BC+]: perfect ἀπέρριφα[Refs 2nd c.BC+]:—throw away, put away, μῆνιν, μηνιθμόν, [Refs 8th c.BC+]; ἀπορρίπτωρριψοντι ἐοικώς like one about to cast [a net], [Refs 8th c.BC+]spit, [Refs 4th c.BC+]; vomit, τὴν τροφήν[Refs 1st c.AD+]; cast up, of a river, τοὺς νεκροὺς τῶν ῥευμάτων[Refs 4th c.AD+]

__II cast forth from one's country, [ἀπορρίπτωρριφθήσομαι 5th c.BC: Sophocles Tragicus “Ajax” 1019; ἀπερριμμένοι ">Refs 5th c.BC+]outcasts, [Refs 4th c.BC+]; of things, reject, [Refs 2nd c.AD+]; τὰ φαῦλα καὶ ἀπερρ. τῶν ἐδεσμάτων[Refs 2nd c.AD+]
__II.2 disown reject, [Refs 5th c.BC+]
__II.3 throw aside, set at naught, ἡ ἡμετέρη εὐδαιμονίη οὕτω τοι ἀπέρριπται ἐς τὸ μηδέν[ἀπορρίπτωρρίπτηται 4th c.BC: Demosthenes Orator 25.75. ">Refs 5th c.BC+]
__III of words, utter, especially in disparagement, ἔς τινα[Refs 5th c.BC+] let fall a word, [ἀπορρίπτωρριφθῇ λόγος 4th-5th c.BC: Aeschylus Tragicus “Supplices” 484. ">Refs 5th c.BC+]
__IV intransitive, throw oneself down, leap off, [NT+2nd c.AD+]

_{LSJ Scripture Refs: Acts.27.43}