Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Alemannic German
wolgcheemen
←
German
willkommen
(cognate)
←
English
welcome
(cognate)
←
Proto-Germanic
*wiljakumô
(inherited)
←
Middle High German
willekomen
(inherited)
←
Old High German
willechomen
(inherited)