Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
German
Ketzer
←
English
Cathar
(cognate)
→
Czech
kacíř
(mention)
→
German
ketzerisch
(suffix)
→
German
Ketzerei
(suffix)
→
German
Ketzerin
(affix)
→
Swedish
kättare
(cognate)