Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
Valentinus
→
English
Valentine
(borrowed)
→
Belarusian
Валянцін
(derived)
→
Czech
Valentin
(derived)
→
Danish
Valentin
(derived)
→
German
Valentin
(derived)
→
Estonian
Valentin
(derived)
→
French
Valentin
(derived)
→
Irish
Vailintín
(derived)
→
Latvian
Valentīna
(mention)
→
Norwegian
Valentin
(derived)
→
Norman
Valentîn
(mention)
→
Polish
Walenty
(borrowed)
→
Romanian
Valentin
(derived)
→
Russian
Валентин
(borrowed)
→
Serbo-Croatian
Valentin
(derived)
→
Slovene
Valentin
(derived)
→
Swedish
Valentin
(derived)
→
Vietnamese
Valentinô
(derived)