Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
German
Feuilletonist
→
German
feuilletonistisch
(affix)
→
Yiddish
פֿעליעטאָניסט
(cognate)