German Ballon

← French ballon (derived)

← Italian pallone (derived)

← Italian palla (mention)

→ German Heißluftballon (mention)

→ German Heißluftballon (compound)

→ German Luftballon (affix)

→ German Versuchsballon (affix)

→ German Sperrballon (compound)

→ Ido balono (borrowed)

→ Swedish ballong (cognate)