Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old English
weax
←
Proto-Germanic
*wahsą
(inherited)
←
Proto-West Germanic
*wahs
(inherited)
→
English
wax
(inherited)
→
Old English
weaxcandel
(affix)
→
Middle English
wax
(inherited)
→
Old High German
wahs
(cognate)