Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Germanic
*gahnaistô
→
English
gnast
(inherited)
→
Danish
gnist
(inherited)
→
German
Gneis
(inherited)
→
Middle English
gnast
(inherited)
→
Swedish
gnista
(inherited)