Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Frisian
irthe
←
Proto-Germanic
*erþō
(inherited)
→
Old Norse
jǫrð
(mention)
→
Saterland Frisian
Äide
(mention)