Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Gothic
ππ°π
β
Proto-Germanic
*hwar
(inherited)
β
Gothic
ππ°ππΏπ·
(suffix)
β
Old Norse
hvar
(cognate)