Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Catalan
minvar
←
Latin
minuere
(derived)
←
Latin
minuō
(mention)
→
Spanish
menguar
(cognate)
→
Portuguese
minguar
(cognate)