Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old French
seing
→
English
sign
(mention)
→
Middle English
sygne
(mention)
→
French
seing
(inherited)
→
Old French
signe
(mention)
→
Irish
sín
(mention)