Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Czech
dívka
←
Czech
děvka
(doublet)
←
Old Czech
dievka
(inherited)
→
Czech
děvče
(affix)
→
Czech
děvka
(doublet)
→
Czech
dívčí
(suffix)
→
Lower Sorbian
źowka
(cognate)
→
Upper Sorbian
dźowka
(cognate)