Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
rowdy
←
English
row
(mention)
→
English
rowdily
(suffix)
→
English
rowdiness
(suffix)
→
English
rowdyism
(suffix)
→
English
rowdyish
(suffix)
→
English
rowdydowdy
(mention)
→
German
Rowdy
(borrowed)