Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Scottish Gaelic
uinneag
←
Old English
windaége
(cognate)
←
English
window
(cognate)
←
Middle Irish
fuindeóc
(inherited)
←
Old Norse
vindauga
(derived)
←
Scots
winnock
(cognate)
→
Scottish Gaelic
far-uinneag
(affix)
→
Manx
uinnag
(cognate)