Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
quisto
←
Ancient Greek
κύστις
(mention)
←
Latin
cystis
(mention)
←
Latin
quaesitus
(derived)
→
Portuguese
cisto
(link)