Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Czech
hrobka
←
Czech
hrob
(affix)
←
Czech
-ka
(affix)
←
Proto-Slavic
*grobъ
(inherited)
←
Proto-Slavic
*-ъka
(mention)