Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Luxembourgish
Schleek
←
Middle Dutch
slecke
(cognate)
←
Old High German
slecko
(inherited)
←
Dutch
slak
(cognate)
→
Dutch
slak
(cognate)