Strong’s Greek
G4807 — sukaminos
The entry below is Strong’s own definition (1890, public domain), and every verse where the word occurs.
συκάμινος
sukaminos — pronounced soo-kam'-ee-nos
of Hebrew origin (8256) in imitation of 4809; a sycamore-fig tree:--sycamine tree. see GREEK for 4809 see HEBREW for 08256
1 occurrence in the KJV.
Luke 17:6
And the Lord said, If ye had faith as a grain of mustard seed, ye might say unto this sycamine tree, Be thou plucked up by the root, and be thou planted in the sea; and it should obey you.