Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Indo-European
*dreg-
→
English
trick
(derived)
→
English
trek
(derived)
→
English
Treck
(derived(en/de))
→
Low German
trecken
(derived)