Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ossetian
дон
←
Avestan
𐬛𐬁𐬥𐬎
(cognate)
←
Proto-Indo-Iranian
*dáHnu
(inherited)
←
Proto-Indo-European
*déh₂nu
(inherited)
←
Proto-Iranian
*dáHnu
(inherited)
←
Ossetian
(mention)
←
Sanskrit
दानु
(cognate)
←
Proto-Scythian
*dānu
(inherited)
←
Jassic
dan
(cognate)
→
English
Danube
(cognate)
→
Hebrew
ירדן
(cognate)
→
Romanian
Dunăre
(cognate)
→
Russian
Дон
(cognate)
→
Jassic
dan
(cognate)