Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
lattermath
←
Old English
lætra
(inherited)
←
Old English
læt
(mention)
←
Old English
mæð
(inherited)
←
Proto-Germanic
*mēþą
(inherited)