Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Luxembourgish
Fong
←
French
fond
(borrowed)
←
Proto-Indo-European
*bʰudʰmḗn
(derived)
←
Latin
fundus
(derived)
←
Luxembourgish
Buedem
(mention)
→
Luxembourgish
Buedem
(mention)