Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Gothic
ππ πΉπππ°π
β
Proto-Germanic
*swestΔr
(inherited)
β
Proto-Indo-European
*swΓ©sΕr
(inherited)
β
English
sister
(cognate)