Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Middle English
sithen
←
Old English
siþþan
(inherited)
→
English
since
(mention)
→
English
syne
(mention)
→
English
sithen
(inherited)
→
Scots
syne
(mention)