Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
howff
←
English
hof
(doublet)
←
Scots
howff
(borrowed)
←
Scots
howf
(mention)
→
English
hof
(doublet)
→
English
howf
(mention)