Strong’s Greek
G4726 — stenagmos
The entry below is Strong’s own definition (1890, public domain), and every verse where the word occurs.
στεναγμός
stenagmos — pronounced sten-ag-mos'
from 4727; a sigh:--groaning. see GREEK for 4727
2 occurrences in the KJV.
Acts 7:34
I have seen, I have seen the affliction of my people which is in Egypt, and I have heard their groaning, and am come down to deliver them. And now come, I will send thee into Egypt.
Romans 8:26
Likewise the Spirit also helpeth our infirmities: for we know not what we should pray for as we ought: but the Spirit itself maketh intercession for us with groanings which cannot be uttered.