Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Luxembourgish
Stär
←
Proto-Germanic
*sternǭ
(derived)
←
Proto-Germanic
*sternô
(mention)
←
Old High German
sterno
(derived)
←
Old High German
sterro
(mention)
←
Old High German
gerno
(mention)
←
Old High German
kerno
(mention)
←
Proto-Indo-European
*h₂stḗr
(derived)
←
Luxembourgish
gär
(mention)
←
Luxembourgish
Kär
(mention)
→
English
star
(cognate)