Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Welsh
cramen
←
Breton
kramenn
(cognate)
←
Proto-Celtic
*krammen
(inherited)
←
Proto-Indo-European
*(s)krama-
(derived)
←
Middle Irish
screm
(cognate)
→
English
cream
(cognate)
→
German
Schramme
(cognate)
→
Faroese
krem
(cognate)
→
Indonesian
krim
(cognate)
→
Latin
cramum
(cognate)