Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
crede
←
Proto-Indo-European
*ḱred dʰeh₁-
(derived)
←
Proto-Indo-European
*ḱḗr
(mention)
←
Proto-Indo-European
*dʰeh₁-
(mention)
←
Proto-Italic
*krezdō
(inherited)
←
Latin
crēdere
(inherited)
←
Latin
crēdō
(mention)
→
Romanian
credință
(suffix)
→
Romanian
crezut
(mention)
→
Romanian
încrede
(prefix)
→
Romanian
crez
(back-formation)
→
Romanian
crezare
(suffix)
→
Romanian
crezământ
(suffix)
→
Aromanian
cred
(cognate)