Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
West Frisian
hjit
←
Proto-Germanic
*haitaz
(inherited)
←
Old Frisian
hēt
(inherited)
→
English
hot
(cognate)
→
Old English
hat
(cognate)