Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
pertain
←
Middle English
pertenen
(inherited)
←
French
appartenir
(cognate)
←
Old French
partenir
(derived)
←
Proto-Indo-European
*ten-
(root)
←
Latin
pertineo
(derived)
→
English
appertain
(mention)
→
English
pertainym
(suffix)
→
English
pertaineth
(suffix)
→
English
pertainment
(suffix)
→
English
pertainest
(suffix)