Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
sesquipedal
←
English
sesqui
(prefix)
←
English
pedal
(prefix)
←
Proto-Indo-European
*ped-
(root)
←
Latin
sesquipedalis
(borrowed)
→
English
sesquipedalian
(suffix)
→
English
sesquipedality
(suffix)
→
English
sesquipedalism
(suffix)