Usage: 5 forms in 7 verses
Form Translated As     In Verse(s)
ωλιγοψύχησεν became faint-hearted LXX.Num.21.4
he was faint-hearted LXX.Judg.10.16LXX.Judg.16.16
ωλιγοψύχησε was faint-hearted LXX.Ps.77.3
ωλιγοψύχησαν they became faint-hearted LXX.Hab.2.13
ωλιγοψύχει he became faint-hearted LXX.Jonah.4.8
ολιγοψυχούντεσ faint-hearted LXX.Judg.8.4

Liddell-Scott-Jones

ὀλιγοψυχέω (oligopsucheō) be faint-hearted G:V

ὀλιγοψυχέω-έω,

to be faint, [Refs 5th c.BC+]

__II become discouraged, [LXX+3rd c.BC+]
__II.2 to be worried, περὶ τῆς ἐνκατοχῆς μου, περὶ τοῦ ἐνοικίου, [Refs 2nd c.BC+]; ὠλιγοψύχησεν ἕως τοῦ ἀποθανεῖν [LXX]:—middle, [Refs 2nd c.BC+]; compare ὁλοψυχέω.

LSJ Scripture Refs: LXX.Num.21.4 ☩ LXX.Josh.16.16