Usage: 3 forms in 3 verses
Form Translated As     In Verse(s)
ενεδίδου gave way LXX.Gen.8.3
ενδώσι they shall give way LXX.Ezek.3.11
ενδώσει give way LXX.Prov.10.30

Liddell-Scott-Jones

ἐνδίδωμι (endidōmi) to give forth G:V

ἐνδίδωμι,

give in: hence,

__I give into one's hands, give up to, ἀσκὸν ἔνδος μοι [Refs 5th c.BC+]; . πόλιν surrender a city, especially by treachery, [Refs 5th c.BC+]; τοῖς Ἀθηναίοις τὰ πράγματα . [Refs 5th c.BC+]:—passive, τῷ Ἱπποκράτει τὰ ἐν τοῖς Βοιωτοῖς ἐνεδίδοτο [Refs] no sign of surrender was made, [Refs 2nd c.AD+]
__I.2 put in, apply to, ἅρμασι κέντρον [Refs 5th c.BC+]
__I.3 hand in a report, . ἀναφοράν Mitteis [Refs 1st c.AD+]
__I.4 passive, to be interposed, ἐνδοθεισῶν ὀλίγων ἡμερῶν [Refs 6th c.AD+]
__II lend, afford, ἐνδιδόναι τινὶ Χερὸς στηρίγματα lend him a supporting hand, [Refs 5th c.BC+]; . ἀφορμάς give an occasion, [Refs 5th c.BC+]; . ὑποψίαν ὡς.. give ground for suspicion that.., [Refs 5th c.BC+]:—cause, excite, λὺγξ σπασμὸν ἐνδιδοῦσα [Refs 5th c.BC+]; ποθήν, δίψαν, [Refs 2nd c.AD+]
__III show, exhibit, δικαιοσύνην καὶ πιστότητα ἐνέδωκαν, ἄχαρι δὲ οὐδέν [Refs 5th c.BC+]; μαλακὸν ἐνδιδόναι οὐδέν show no sign of flagging, [Refs 5th c.BC+]
__IV grant, concede, εἰ δ᾽ ἐνδιδοίης, ὥσπερ ἐνδίδως, λόγον [Refs]; . οὐδέν make no concession, [Refs 5th c.BC+]; . τι make a concession,[Refs 5th c.BC+]
__V intransitive, allow, permit, ὅσον ἐνέδωκαν αἱ μοῖραι [Refs 5th c.BC+]; give in, give way, οὐ πρότερον ἐνέδοσαν .. [Refs 5th c.BC+]; flag, fail, ἐνδόντες τύχῃ παρεῖσαν αὑτούς [Refs 5th c.BC+]; τὸ ἐνδιδόν the weak spot, [Refs 2nd c.AD+]; . τινί yield to.., οἴκτῳ [Refs 5th c.BC+]; . πρὸς τὰς διαλύσεις show an inclination towards.., [Refs]
__V.2 of ailments, abate, [Refs 2nd c.AD+]; but ἢν τὸ οὖρον μὴ ἐνδῷ does not pass, [Refs 5th c.BC+]
__V.3 of elastic substances, give way, yield, οἰσοφάγος . [Refs 4th c.BC+]; of the air, [Refs]; of trees, be flexible, [Refs 4th c.BC+]; of the flanks and eyes, fall in, [Refs 4th c.BC+]; of a corpse, decompose, [Refs 1st c.BC+]; of a funeral-pile, [Refs 4th c.BC+]; ἐρείσματα . the props give way, [Refs 2nd c.BC+]
__V.4 εἴσω ἐνδιδοῖ τὸ ἄλγος penetrates inwardly, [Refs 2nd c.AD+]
__V.5 of a river, disembogue, empty itself, [Refs 5th c.BC+]; compare ἐκδίδωμι.
__VI give the key-note of a tune, strike up, τοῖς ἵπποις τὸ ὀρχηστικὸν μέλος [Refs 4th c.BC+]; τὰ ἐνδιδόμενα orders, words of command, [Refs 2nd c.AD+]: metaphorically, give the key-note, of a speech, [Refs 4th c.BC+]; compare ἐνδόσιμος (but . φωνήν cry aloud, [LXX+5th c.AD+]

LSJ Scripture Refs: LXX.Num.14.1