Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
gowpen
←
English
yepsen
(doublet)
←
Old Norse
gaupn
(derived)
→
English
yepsen
(doublet)
→
Cimbrian
gòffala
(cognate)
→
Alemannic German
Gaufflete
(cognate)