Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
exactus
←
Proto-Indo-European
*h₂eǵ-
(root)
←
Latin
exigō
(mention)
→
English
exactitude
(derived)
→
English
exact
(derived)
→
Cebuano
eksakto
(derived)
→
Italian
esatto
(derived)
→
Portuguese
exato
(derived)