Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Estonian
kelder
←
English
cellar
(cognate)
←
Finnish
kellari
(cognate)
←
Middle Low German
keller
(derived)
←
Dutch
kelder
(cognate)