Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latvian
kalendārs
←
Proto-Indo-European
*kelh₁-
(cognate)
←
Latin
calendarium
(borrowed)
←
Latin
kalendae
(mention)
←
Latin
calō
(mention)