Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
vernaculus
←
Latin
verna
(suffix)
←
Latin
-culus
(suffix)
→
English
vernaculous
(mention)
→
German
vernakular
(derived)
→
German
vernakulär
(derived)