Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Czech
práh
←
Proto-Slavic
*porgъ
(inherited)
←
Old Czech
práh
(inherited)
→
English
Prague
(mention)
→
Czech
pražec
(affix)
→
Lower Sorbian
prog
(cognate)
→
Norwegian Bokmål
Praha
(mention)