Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
German
Untat
←
Old English
undǣd
(cognate)
←
German
un
(prefix)
←
German
Tat
(prefix)
←
Middle Dutch
ondaet
(cognate)
←
Proto-Germanic
*undēdiz
(inherited)
←
Middle High German
untāt
(inherited)
←
Middle Low German
undāt
(cognate)
←
Old High German
untāt
(inherited)
→
Old English
undæd
(cognate)