Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Indo-European
*meh₁y-
→
Czech
milý
(root)
→
Latin
mitis
(mention)
→
Russian
милый
(root)
→
Rusyn
милый
(root)
→
Slovak
milý
(root)