Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Germanic
*langį̄
→
Danish
længe
(inherited)
→
German
Länge
(inherited)
→
Gothic
𐌻𐌰𐌲𐌲𐌴𐌹
(inherited)