Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Scots
staig
←
Old English
stacga
(inherited)
←
English
stag
(cognate)
←
Middle English
stage
(inherited)
←
Middle English
stagge
(mention)