Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
West Frisian
en
←
Proto-Germanic
*andi
(inherited)
←
Proto-Indo-European
*h₂entí
(inherited)
←
Old Frisian
and
(inherited)
←
Old Frisian
ende
(mention)
→
West Frisian
ienentweintich
(compound)
→
Saterland Frisian
un
(cognate)