Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Low German
leeg'
←
Proto-Germanic
*lēgaz
(inherited)
←
Middle Low German
lēge
(inherited)
←
Proto-Indo-European
*legʰ-
(derived)
←
Low German
laag
(cognate)
←
Old Saxon
*lāgi
(inherited)