1: ἄμπελος
(Strong's #288 — Noun Feminine — ampelos — am'-pel-os )

is used (a) lit., e.g., Matthew 26:29 and parallel passages; James 3:12; (b) figuratively, (1) of Christ, John 15:1,4,5; (2) of His enemies, Revelation 14:18,19 , "the vine of the earth" (RV, "vintage" in ver. 19), probably figurative of the remaining mass of apostate Christendom.