Strong’s definition
perpetual (also used of past time, or past and future as well)
KJV gloss list in the source
eternal, for ever, everlasting, world (began)
Derivation recorded by Strong
from G165 (αἰών);
Explore the English glosses
These links search English words in the KJV. They are not a claim that every result translates this lemma.
Contextual morphology & manuscript evidence
Every indexed source occurrence of G166 →
The passage laboratory provides separately attributed Hebrew and Greek morphology and occurrence lists. Source-text boundaries and alternatives are displayed explicitly. The entry must not be used as an automatic verdict against the KJV.