Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
productif
←
French
-if
(mention)
←
Latin
productus
(derived)
→
Danish
produktiv
(borrowed)
→
German
produktiv
(borrowed)
→
French
improductif
(affix)
→
French
productivisme
(suffix)
→
French
productiviste
(suffix)
→
French
productivement
(suffix)
→
French
contreproductif
(affix)
→
Hungarian
produktív
(derived)
→
Norwegian Bokmål
produktiv
(borrowed)
→
Norwegian Nynorsk
produktiv
(borrowed)
→
Romanian
productiv
(borrowed)
→
Russian
продуктивный
(cognate)