Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
abord
←
Old English
bord
(cognate)
←
English
board
(link)
←
Middle French
aborder
(mention)
←
Old French
aborder
(derived)
←
Old French
bord
(mention)
←
Proto-Germanic
*burdą
(derived)
←
Old High German
bort
(cognate)
←
Proto-Indo-European
*bheredh-
(derived)
←
Old Norse
borð
(cognate)
→
English
abord
(derived)