Aerogel
aerogel
Aerosol
aerosol
Droge
drug
dröge
dry
boring
Rogen
roe
Xerogel
xerogel
erogen
erogenous
Urvogel
archeopteryx
Vogel
bird
fowl
Angel
fishing pole
rod and line
hinge
Orgel
organ
Prügel
thrashing
trouncing
cudgel
stick
baton
Regel
rule
regulation
period
Rigel
Rigel
Marone
sweet chestnut
Aerobic
aerobics
Aerobier
aerobe
Aroma
aroma
flavour
taste
Karobe
St John's-bread
Parole
slogan