Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Norse
hlýja
→
Westrobothnian
lyj
(inherited)
→
Norwegian Nynorsk
lye
(inherited)
→
Norwegian Nynorsk
lya
(inherited)