Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Scots
gled
←
Old English
glida
(cognate)
←
Old English
glæd
(inherited)
←
English
glede
(cognate)
←
Old Norse
gleða
(derived)
←
Old Norse
glaðr
(cognate)
←
Scots
gledd
(mention)
←
Scots
glad
(mention)
→
English
glad
(cognate)
→
Scots
Gladsmuir
(mention)