Vine's Expository Dictionary: View Entry
TDNT Reference: 1:135,20
ἀγών agṓn, ag-one'; from G71; properly, a place of assembly (as if led), i.e. (by implication) a contest (held there); figuratively, an effort or anxiety:—conflict, contention, fight, race.
The KJV translates Strong's G73 in the following manner: conflict (2x), fight (2x), contention (1x), race (1x).
an assembly,
a place of assembly: especially an assembly met to see games
the place of contest, the arena or stadium
the assembly of the Greeks at their national games
hence the contest for a prize at their games
generally, any struggle or contest
a battle
an action at law, trial
Strong's Number G73 matches the Greek ἀγών (agōn),
which occurs 6 times in 6 verses
in the TR Greek.