Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Saterland Frisian
Blääd
←
English
blade
(link)
←
Proto-Germanic
*bladą
(inherited)
←
Proto-West Germanic
*blad
(inherited)
←
Old Frisian
bled
(inherited)