Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Luxembourgish
Geriicht
←
Old English
gerihte
(cognate)
←
German
Gericht
(cognate)
←
Old High German
girihti
(derived)
←
Dutch
gerecht
(cognate)