taisteluhalu (Finnish) comes from Finnish halu, from Finnish halata, from Proto-Germanic halōną, from Proto-Indo-European ḱelh₁- — to warm up, to be hot; to warm up, be hot.
taisteluhalu (Finnish): militancy, belligerency, will to fight, desire to fight
Definitions
militancy, belligerency, will to fight, desire to fight
Ancestry of “taisteluhalu”, step by step
taisteluhalu traces back through two separate lines of ancestry.