From nasham; a puff, i.e. Wind, angry or vital breath, divine inspiration, intellect. Or (concretely) an animal -- blast, (that) breath(-eth), inspiration, soul, spirit.
KJV: So Joshua smote all the country of the hills, and of the south, and of the vale, and of the springs, and all their kings: he left none remaining, but utterly destroyed all that breathed, as the LORD God of Israel commanded.
NASB: Thus Joshua struck all the land, the hill country and the Negev and the lowland and the slopes and all their kings. He left no survivor, but he utterly destroyed all who breathed, just as the LORD, the God of Israel, had commanded.
KJV: And they smote all the souls that were therein with the edge of the sword, utterly destroying them: there was not any left to breathe: and he burnt Hazor with fire.
NASB: They struck every person who was in it with the edge of the sword, utterly destroying them; there was no one left who breathed. And he burned Hazor with fire.