sumpiptamō

πίπτω,
Aeolic dialect πίσσω, accusative to Grammars in Hilgard Exc. ex libris Herodiani p.28 (cf. Hdn.Gr.2.377 note); poetry subjunctive πίπτῃσι Refs 5th c.BC+: Epic dialect imperfect πῖπτον Refs 8th c.BC+ (for the quantity of ιRefs 2nd c.AD+; Ionic dialect πίπτεσκον (συμ-) Refs 5th c.BC+: future πεσοῦμαι Refs 4th c.BC+; Ionic dialect3rd.pers. plural πεσέονται Refs 8th c.BC+, 3rd.pers. singular πεσέεται Refs 5th c.BC+aorist ἔπεσον, infinitive πεσεῖν, Refs 8th c.BC+; 2nd pers. singular optative πεσοίης Refs 1st c.AD+; Aeolic dialect and Doric dialect ἔπετον Refs 7th c.BC+; in later writers ἔπεσα, LXX+5th c.BC+ (προς-): perfect πέπτωκα Refs 5th c.BC+; Epic dialect participle πεπτεώς, εῶτος (the εω forming one syllable by synizesis), Refs 8th c.BC+; also πεπτηώς, ηυῖα, Refs 8th c.BC+; Trag. participle πεπτώς Refs 5th c.BC+. (Redupl. from πετ-, which appears in Aeolic dialect and Doric dialect aorist ἔ-πετ-ον (see. above), and the poetry form πίτ-ν; cognate with πέτομαι, which see)
A Radical sense, fall down, and (when intentional) cast oneself down, πρηνέα πεσεῖν, ὕπτιος πέσεν, Refs 8th c.BC+. fall in the dust, i.e. to rise no more, Refs 8th c.BC+; π. ἐν ἀγκοίνῃσί τινος fall into his arms, Refs 8th c.BC+; ἐν χθονὶ πεπτηώς Simon. [prev. cited] (compare πτήσσω) π. ἐν δεμνίοις Refs 8th c.BC+; δεμνίοις π. Refs 8th c.BC+: with a preposition of motion first in Refs 8th c.BC+
2 in Refs 8th c.BC+; π. ἔραζε Refs 8th c.BC+
3 with Preps. denoting the point from which one falls, ἀπ᾽ ὤμων χαμαὶ πέσε Refs 8th c.BC+
4 Geometry texts, of perpendiculars or parts of applied figures, π. ἐπί τι fall upon, Refs 3rd c.BC+; but π. ἐπί τι, ποτί τι, intersect, meet, Refs 3rd c.BC+; π. διά τινος pass through, Refs 3rd c.BC+
B Special usages:
B.I πίπτειν ἔν τισι fall violently upon, attack, ἐνὶ νήεσσι πέσωμεν Refs 8th c.BC+ tumbling into the ships, Refs; ἐν βουσὶ π. Refs 5th c.BC+; Ἔρως, ὃς ἐν κτήμασι π. Refs; ἐπ᾽ ἀλλήλοισι, of combatants, Refs 8th c.BC+
B.I.2 throw oneself down, fall down, πρὸς βρέτη θεῶνRefs 5th c.BC+; ἐς γόνατα on one's knees, of a wrestler, Refs 5th c.BC+
B.II fall in battle, πῖπτε δὲ λαός Refs 8th c.BC+; οἱ πεπτωκότες the fallen, Refs 8th c.BC+
B.II.2 fall, be ruined, δόμον δοκοῦντα κάρτα νῦν πεπτωκέναι Refs 5th c.BC+; ἀβουλίᾳ, ἐξ ἀβουλίας π., Refs; of an army, μεγάλα πεσόντα πρήγματα ὑπὸ ἡσσόνων Refs 5th c.BC+; of a city, π. δορί Refs 5th c.BC+
B.II.3 fall, sink, ἄνεμος πέσε the wind fell, Refs 8th c.BC+, falling on, blowing on one): metaph, πέπτωκεν κομπάσματα Refs 5th c.BC+ fail in one's hopes, Refs 2nd c.BC+
B.II.4 fall short, fail, Refs 5th c.BC+; of a playwright, fail, Refs 5th c.BC+
B.III πίπτειν ἔκ τινος fall out of, lose a thing, unintentionally, σοι ἐκ θυμοῦ πεσέειν fall out of, lose thy favour, Refs 8th c.BC+; ἐξ ἐλπίδων π. Refs 5th c.BC+; also of set purpose, ἐξ ἀρκύων π. escape from.., Refs 5th c.BC+
B.III.2 reversely, πολλὴν ἐς κακότητα π. Refs 6th c.BC+; εἰς ἔρον, ἔριν, ὀργήν, φόβον, ἀνάγκας, Refs 5th c.BC+; also ἐν γυιοπέδαις π. Refs 5th c.BC+; οὐκ ἔχω ποῖ γνώμης πέσω I know not which way to turn, Refs
B.III.3 εἰς ὕπνον π. fall asleep, Refs 5th c.BC+; simply ὕπνῳ, Refs 4th c.BC+
B.III.4 π. εἰς (ἰατρικὴν) χρῆσιν to be applied to (medicinal) use, Refs 1st c.AD+
B.III.5 π. ὑπ᾽ αἴσθησιν to be accessible to perception, Refs 4th c.AD+
B.IV πίπτειν μετὰ ποσσὶ γυναικός to fall between her feet, i.e. to be born, Refs 8th c.BC+
B.V of the dice, τὰ δεσποτῶν εὖ πεσόντα θήσομαι I shall count my master's lucky throws my own, Refs 5th c.BC+; ὥσπερ ἐν πτώσει κύβων πρὸς τὰ πεπτωκότα τίθεσθαι τὰ πράγματα according to the throws, Refs 5th c.BC+; ὄνασθαι πρὸς τὰ νῦν π. Refs 5th c.BC+; πρὸς τὸ πῖπτον as matters fall out, Refs; of tossing up with oystershells, κἂν μὲν πίπτῃσι τὰ λεύκ᾽ ἐπάνω Refs 5th c.BC+; of lots, ὁ κλῆρος π. τινί or παρά τινα, NT+5th c.BC+
B.V.2 generally, fall, turn out, εὖ πίπτειν to be lucky, Refs 5th c.BC+; παρὰ γνώμαν π. Refs 5th c.BC+; of a battle, καραδοκήσοντα τὴν μάχην τῇ πεσέεται to wait and see how it would fall, Refs 5th c.BC+; λόγων κορυφαὶ ἐν ἀλαθείᾳ π. turn out true, Refs 5th c.BC+
B.V.3 fall to one, i.e. to his lot, especially of revenues, accrue, τῷ δήμῳ πρόσοδος ἔπιπτε Refs 2nd c.BC+; τὴν πεπτωκότα (sic) μοι οἰκίαν Refs 2nd c.AD+; τὰ πίπτοντα διάφορα ἐκ τῶν μυστηρίων Refs 1st c.BC+; τὸ πεσὸν ἀπὸ τῆς τιμῆς ἀργύριον Refs 1st c.BC+; to be paid, τῶν εἰς Καίσαρα πίπτειν ὀφειλόντων ἐξεταστής Refs 3rd c.BC+; π. ἐπὶ τράπεζαν Refs 3rd c.BC+; μὴ πιπτόντων τῶν τόκων Refs; πέπτωκεν ἁλικῆς διά τινος.. Refs 3rd c.BC+ deficiencies, Refs
B.VI fall, of a date or period of Time, π. κατὰ τὴν ρκθ᾽ Ὀλυμπιάδα Refs 2nd c.BC+
B.VII fall under, belong to a class, εἰς γένη ταῦτα Refs 4th c.BC+; ἐπὶ τὴν αὐτὴν ἐπιστήμηνRefs 4th c.BC+

H. G. Liddell, R. Scott, H. S. Jones, A Greek-English Lexicon (9th ed., 1925–1940) — digitised by the Perseus Digital Library and corrected and expanded by Tyndale House, Cambridge, via STEPBible-Data's TFLSJ table, CC BY 4.0. Covers all of Greek literature, not just the Bible.