Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
German
werkeln
←
German
werken
(suffix)
←
German
-eln
(suffix)
←
Proto-Indo-European
*werǵ-
(root)
→
English
work
(mention)