stedfast, strong, sure

Strong’s Dictionary of Greek Words:

Number:
4731 (find all occurrences in KJV Bible)
Greek:
στερεός
Transliteration:
stereos
Phonic:
ster-eh-os’
Meaning:
from 2476; stiff, i.e. solid, stable (literally or figuratively)
KJV Usage:
stedfast, strong, sure