Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Russian
ю́ный
→
Old English
geong
(cognate)
→
Belarusian
юны
(cognate)
→
Latvian
jauns
(cognate)
→
Russian
юность
(affix)