Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Luxembourgish
Gréisst
←
German
Größe
(cognate)
←
Proto-Germanic
*grautį̄
(derived)
←
Middle High German
grœzede
(inherited)
←
Old High German
grōzī
(derived)
←
Luxembourgish
grouss
(suffix)
←
Luxembourgish
-t
(suffix)
←
Dutch
grootte
(cognate)