Abbott-Smith Manual Greek Lexicon
ὄλυνθος (G3653)
1 ὄλυνθος , -ου, ὁ , [in LXX: Ca 2:13 ( פַּגָּה )*;] an unripe fig , which grows in winter and usually falls off in the spring: Re 6:13 .†
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain