ἄμπελος, -ου, ἡ [in LXX for גֶּפֶן ;] vine: Refs Mat.26:29, Mrk.14:25, Luk.22:18 Jas.3:12; fig., of Christ, Refs Jhn.15:1, 4-5; of his enemies (on the usage here, see MM, VGT, see word): Rev.14:18-19.† (AS)
Thayer:
1) a vine
ἄμπελος
ampelos
am'-pel-os
Probably from the base of G297 and that of G257; a vine (as coilingabout a support)
ἅλων
halōn
hal'-ohn
Probably form the base of G1507; a threshing floor (as rolled hard), that is, (figuratively) the grain (and chaff, as just threshed)
KJV Usage: floor.
G248 ἀλοάωἀλοάω
aloaō
al-o-ah'-o
From the same as G257; to tread out grain
KJV Usage: thresh, tread out the corn.
G3389 μητραλῴαςμητραλῴας
mētralōas
may-tral-o'-as
From G3384 and the base of G257; a motherthresher, that is, matricide