Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
North Frisian
breeg
←
West Frisian
brekke
(cognate)
←
Proto-Germanic
*brekaną
(derived)
←
Proto-Indo-European
*bʰreg-
(root)
←
Old Frisian
breka
(derived)