Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Cimbrian
bintarmånat
←
Cimbrian
bintar
(compound)
←
Cimbrian
månat
(compound)
←
German
Wintermonat
(cognate)
←
Alemannic German
Wintermonet
(cognate)