Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Luxembourgish
Angscht
←
German
Angst
(cognate)
←
Proto-Germanic
*angustiz
(inherited)
←
Old High German
angust
(inherited)
←
Dutch
angst
(cognate)
→
Alemannic German
Angscht
(cognate)
→
Luxembourgish
ängschtlech
(affix)
→
Luxembourgish
Héichtenangscht
(compound)