Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Indo-European
*bhlēdh-
→
English
emblement
(derived)
→
Old English
blæd
(inherited)
→
Old French
blet
(derived)