Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old English
gyte
←
Proto-Germanic
*gutiz
(inherited)
←
Proto-West Germanic
*guti
(inherited)
←
Old High German
guz
(cognate)
←
Proto-Indo-European
*ǵʰewd-
(derived)
←
Old Frisian
gete
(cognate)
→
Old English
blodgyte
(compound)
→
West Frisian
geate
(cognate)