Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
Galileo
→
English
Galilean
(suffix)
→
English
Galilean telescope
(suffix)
→
English
Galileian
(suffix)
→
English
galileon
(suffix)