Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
calendarium
←
Latin
kalendae
(affix)
←
Latin
-ārium
(affix)
←
Latin
calō
(mention)
→
Bulgarian
календар
(derived)
→
Hungarian
kalendárium
(derived)
→
Indonesian
kalender
(derived)
→
Latvian
kalendārs
(borrowed)
→
Macedonian
календар
(derived)
→
Serbo-Croatian
календар
(derived)
→
Swedish
kalendarium
(derived)