Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Middle English
waven
←
Old English
wafian
(inherited)
←
Proto-Germanic
*wabōną
(inherited)
→
English
waffle
(mention)
→
English
wave
(inherited)
→
English
wave
(mention)
→
English
waif
(mention)
→
English
wave in
(inherited)
→
Scots
waff
(mention)