Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
grinn
←
English
glint
(cognate)
←
Proto-Indo-European
*ǵʰley-
(derived)
←
Dutch
glimmen
(cognate)