Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Russian
острый
←
Proto-Indo-European
*h₂eḱ-
(root)
←
Proto-Indo-European
*h₂ḱrós
(inherited)
←
Proto-Slavic
*ostrъ
(inherited)
→
German
Ähre
(cognate)