Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Saterland Frisian
Ierwe
←
English
erf
(cognate)
←
Proto-Germanic
*arbiją
(inherited)
←
Proto-Germanic
*arbijô
(inherited)
←
Old Frisian
erve
(inherited)
←
Old Frisian
erva
(inherited)