Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
West Frisian
biezem
←
Proto-West Germanic
*besmō
(inherited)
←
Old Frisian
besma
(inherited)
→
English
besom
(cognate)
→
Luxembourgish
Biesem
(cognate)