Bologna
Bologna
Wologda
Vologda
Bolzen
bolt
bolzen
fire
-ologe
-ologist
-ologie
-ology
Oologie
oology
Biologe
biologist
Biologie
biology
Biologin
biologist
Kolon
colon
Kolonne
convoy
fractionating column
Blog
blog
weblog
Bollern
thud
bollern
thud
böllern
fire
fire a salut
Boldo
boldo
Bolide
bolide
Bolle
bulb
Böller
firecracker