Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Faroese
stá
←
Proto-Germanic
*stāną
(inherited)
←
Old Norse
stá
(inherited)
→
Alemannic German
staa
(cognate)