Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Faroese
luft
←
Middle Low German
lucht
(borrowed)
←
Proto-West Germanic
*luftu
(derived)
←
Old Saxon
luft
(derived)
→
Faroese
tora
(link)
→
Faroese
luftskip
(compound)