Norwegian Bokmål -sk

← Proto-Germanic *-iskaz (inherited)

← Proto-Indo-European *-iskos (inherited)

← Old Norse -iskr (inherited)

← Old Norse -skr (mention)

→ Norwegian Bokmål amerikansk (affix)

→ Norwegian Bokmål abelsk (mention)

→ Norwegian Bokmål utenlandsk (affix)

→ Norwegian Bokmål innenlandsk (affix)

→ Norwegian Bokmål febrilsk (affix)

→ Norwegian Bokmål abelsk gruppe (mention)