Strong’s Greek
G4919 — sunthrupto
The entry below is Strong’s own definition (1890, public domain), and every verse where the word occurs.
συνθρύπτω
sunthrupto — pronounced soon-throop'-to
from 4862 and thrupto (to crumble); to crush together, i.e. (figuratively) to dispirit:--break. see GREEK for 4862
1 occurrence in the KJV.
Acts 21:13
Then Paul answered, What mean ye to weep and to break mine heart? for I am ready not to be bound only, but also to die at Jerusalem for the name of the Lord Jesus.