Lexical Definition

‎βόσκω‎ bóskō (bos'-ko) to feed G:V
a prolonged form of a primary verb (compare ‎βιβρώσκω‎, ‎βοῦς‎)

feed, keep.

Usage: 17 forms in 36 verses
Form Translated As     In Verse(s)
εβόσκοντο they were grazing LXX.Gen.41.2
were grazing LXX.Job.1.14
εβόσκησαν grazed LXX.Ezek.34.8
εβοσκήθησαν they grazed not LXX.Ezek.34.8
βόσκων one grazing LXX.Jer.31.10
βόσκουσιν graze LXX.Ezek.34.2
they graze LXX.Gen.37.16
βόσκουσι graze LXX.Ezek.34.2
βόσκοντεσ feeding Matt.8.33Mark.5.14Luke.8.34
βόσκετε graze LXX.Gen.29.7LXX.Ezek.34.3
βόσκεσθαι to graze LXX.Isa.34.17
βόσκειν to feed Luke.15.15
to graze LXX.Gen.37.12
βόσκε do feed John.21.15John.21.17
graze LXX.1Kgs.12.16
βοσκομένη feeding Matt.8.30Mark.5.11Luke.8.32
βοσκηθήσονται shall be grazed LXX.Isa.5.17LXX.Isa.14.30
shall graze LXX.Isa.11.6LXX.Isa.11.7LXX.Isa.65.25
they shall be grazing LXX.Isa.49.9
they shall graze LXX.Ezek.34.14
βοσκηθήσονταί shall graze LXX.Isa.30.23
βοσκήσω I will graze LXX.Ezek.34.13LXX.Ezek.34.14LXX.Ezek.34.16
will graze LXX.Ezek.34.15
βοσκήσουσιν graze LXX.Ezek.34.10
έβοσκε grazed LXX.Gen.29.9

Abbott-Smith

βόσκω, [in LXX for רעה;]
prop., of a herdsman, to feed: Mt 8:33, Mk 5:14, Lk 8:34 15:15; metaph., of Christian pastoral care, Jo 21:15, 17. Pass., of cattle, to feed, graze: Mt 8:30, Mk 5:11, Lk 8:32.†
SYN.: ποιμαίνειν, to tend, shepherd, a wider term, including oversight as well as feeding (v. Tr., Syn., §xxv).

Abbott-Smith References

Book Refs
Matthew 8:30 · 8:33
Mark 5:11 · 5:14
Luke 8:32 · 8:34 · 15:15
John 21:15 · 21:17

Liddell-Scott-Jones

βόσκω,

imperfect ἔβοσκον, Epic dialect βόσκε [Refs 8th c.BC+]: future -ήσω[Refs 8th c.BC+]: aorist ἐβόσκησα [Refs]: perfect βεβόσκηκα [Refs 3rd c.BC+] —passive and middle [Refs]; Ionic dialect imperfect βοσκέσκοντο [Refs 8th c.BC+]future βοσκήσομαι Sarap. in [Refs 1st c.AD+], Doric dialect βοσκησεῦμαι [Refs 3rd c.BC+]: aorist ἐβοσκήθην [Refs 2nd c.BC+]

__I properly of herdsmen, feed, tend, αἰπόλια [Refs 8th c.BC+]; βόσκων the feeder, [Refs 4th c.BC+]
__I.2 generally, feed, nourish, βόσκει γαῖα.. ἀνθρώπους [Refs 8th c.BC+]; maintain, keep, ἐπικούρους [Refs 5th c.BC+]; οἰκέτας[Refs 5th c.BC+]; πράγματα β. troubles, i.e. children, [Refs 5th c.BC+]
__II passive, of cattle, feed, graze, [Refs 8th c.BC+]: c.accusative, feed on, ποίην [Refs 4th c.BC+]
__II.2 metaphorically, to be fed or nurtured, ἰυγμοῖσι [Refs 5th c.BC+]; β. τινί or περί τι run riot in a thing, [Refs]. (g[uglide]ō, cf. Lithuanian guotas 'herd'.)