Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Norse
gremi
←
Proto-Germanic
*gramį̄
(inherited)
←
Old Norse
gramr
(suffix)
←
Old Norse
-i
(suffix)
←
Old Norse
(suffix)
→
Old English
grama
(cognate)