Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Church Slavonic
лещи
←
Proto-Slavic
*leťi
(inherited)
→
Scottish Gaelic
laigh
(cognate)
→
Manx
lhie
(cognate)