Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Galician
teixón
←
Catalan
teixó
(cognate)
←
German
Dachs
(cognate)
←
Spanish
tejón
(cognate)
←
Proto-Germanic
*þahsuz
(derived)
←
Old High German
dahs
(cognate)
←
Dutch
das
(cognate)
→
Galician
teixo
(link)