Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Luxembourgish
Léier
←
German
Lehre
(cognate)
←
English
lore
(cognate)
←
Proto-Germanic
*laizō
(derived)
←
Proto-Germanic
*laizijaną
(mention)
←
Old High German
lēra
(derived)
←
Dutch
leer
(cognate)