Usage: 4 forms in 13 verses
Form Translated As     In Verse(s)
τρυγητώ gathering of your crops LXX.Isa.16.9
one gathering LXX.Mic.7.1
τρυγητόσ The gathering of crops LXX.Isa.32.10
gathering a crop LXX.Isa.24.13
gathering of crops LXX.1Sam.13.21LXX.Joel.1.11
gathering of the crops LXX.Lev.26.5LXX.Joel.3.13
gathering the crops LXX.Judg.8.2
τρυγητόν gathering of crops LXX.Amos.9.13
gathering of the crops LXX.Lev.26.5
of his gathering the crops LXX.1Sam.8.12
τρυγητού gathering of crops LXX.Amos.4.7

Liddell-Scott-Jones

τρυγητός (trugētos) a gathering of crops G:N-M

τρυγητός-ητος, ,

gathering of fruits, vintage, harvest, [LXX+3rd c.BC+]

__2 time thereof, harvest or vintage, [LXX+5th c.BC+]
__II ={τρυγητόςη}, fruit gathered, crop, [LXX]
__III wine-press, καθάπερ εἰς τοὺς τρυγητοὺς πᾶς οἶνος ἐμβάλλεται [Refs 2nd c.AD+].
__IV (oxytone) drying up of a lake, [τρυγητόςητος ὁ καιρὸς μονογενῶς, τρυγητὸς δὲ τὸ τρυγώμενον Hdn.Gr. 1.220, compare 5th c.AD(?): Hesychius Legal icographus; but ὀξυτόνως ὁ καιρὸς τοῦ τρυγᾶν 1st-2nd c.AD: Ammonius Grammaticus “περὶ ὁμοίων καὶ διαφόρων λέξεων” p.17 V.; Moschop. ad 8th-7th c.BC: Hesiodus Epicus “Opera et Dies” 386 denies the distinction.) ">Refs 8th c.BC+]

LSJ Scripture Refs: LXX.Isa.24.13LXX.Amos.4.7LXX.Joel.1.11