Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Luxembourgish
uechter
←
German
After
(cognate)
←
German
achtern
(mention)
←
English
after
(cognate)
←
Old High German
ahter
(inherited)
←
Old High German
after
(mention)
←
Luxembourgish
Luucht
(mention)
←
Dutch
achter
(cognate)
→
Luxembourgish
Luucht
(mention)