Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Faroese
báðir
←
Danish
både
(cognate)
←
German
beide
(cognate)
←
English
both
(cognate)
←
Proto-Germanic
*bai-
(derived)
←
Dutch
beide
(cognate)
←
Norwegian Nynorsk
båe
(cognate)
←
Old Norse
báðir
(inherited)
←
Swedish
både
(cognate)
←
Swedish
båda
(mention)