Strong’s Greek
G2177 — ephallomai
The entry below is Strong’s own definition (1890, public domain), and every verse where the word occurs.
ἐφάλλομαι
ephallomai — pronounced ef-al'-lom-ahee
from 1909 and 242; to spring upon:--leap on. see GREEK for 1909 see GREEK for 242
1 occurrence in the KJV.
Acts 19:16
And the man in whom the evil spirit was leaped on them, and overcame them, and prevailed against them, so that they fled out of that house naked and wounded.