Strong’s Hebrew
H7578 — rtheth
The entry below is Strong’s own definition (1890, public domain), and every verse where the word occurs.
רְתֵת
rtheth — pronounced reth-ayth
for 7374; terror:--trembling. see H07374
1 occurrence in the KJV.
Hosea 13:1
When Ephraim spake trembling, he exalted himself in Israel; but when he offended in Baal, he died.