Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
Colman
←
Irish
Colmán
(mention)
←
Irish
Colm
(mention)
←
Latin
columba
(mention)
→
Icelandic
Kalman
(cognate)