Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
Welshland
←
Old English
wēalland
(cognate)
←
German
Wälschland
(cognate)
←
German
Welschland
(cognate)
←
English
Welsh
(compound)
←
English
land
(compound)