Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-West Germanic
*sāan
→
Old English
sawan
(inherited)
→
German
säen
(inherited)
→
Middle Dutch
sayen
(inherited)
→
Middle English
sowen
(inherited)
→
Luxembourgish
séien
(inherited)