vahvistusjoukko (Finnish) comes from Finnish joukko, from Proto-Finnic joukko, from Proto-Germanic jaukiją, from Proto-Indo-European yewg- — to join, to yoke, to tie together.
vahvistusjoukko (Finnish): reinforcement troop or force acting as a reinforcement or backup
Definitions
reinforcement troop or force acting as a reinforcement or backup
Ancestry of “vahvistusjoukko”, step by step
vahvistusjoukko traces back through two separate lines of ancestry.