Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
reagō
→
English
reaction
(mention)
→
English
reagent
(derived)
→
French
réagir
(derived)
→
Latin
reactio
(mention)
→
Portuguese
reagir
(derived)
→
Ukrainian
реакція
(mention)