Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Russian
че́рез
→
Scottish Gaelic
ceàrr
(cognate)
→
Latvian
šķērss
(cognate)
→
Russian
чрез
(doublet)