This is the 3561st most frequent Turkish word.
savaşta
"In the war."
This usage of 'savaşta' implies 'in the war,' denoting time and place where the actions occurred.
Savaşta birçok asker kahramanlık gösterdi.
Many soldiers showed heroism in the war.
Here, the context shows 'savaşta' as relating to the state or duration of being in the war.
Sonunda savaştan galip ayrıldık.
In the end, we emerged victorious from the war.
Usage implies 'during the war' and emphasizes the ongoing situation of the described events.