Swedish gruva

← German Grube (derived)

← Proto-Germanic *grōbō (derived)

← Proto-Indo-European *ghrebh- (derived)

→ Finnish kruuva (borrowed)

→ Meänkieli kruuva (mention)

→ Swedish kolgruva (affix)

→ Swedish gruvarbetare (compound)

→ Swedish silvergruva (compound)

→ Swedish gruvstolpe (compound)