Greek word
pyktéō
πυκτέω
What it means
to box, i.e. contend at the games
to box (with the fist), i.e. contend (as a boxer) at the games (figuratively)
Where it comes from
from a derivative of the same as pygmḗ (πυγμή)
How the King James translates it
Every place it appears 1
1 Corinthians9:26