Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Dutch
*īsarn
→
Afrikaans
yster
(inherited)
→
Old English
isern
(cognate)
→
Limburgish
iezer
(inherited)
→
Dutch
ijzer
(inherited)
→
West Flemish
yzer
(inherited)