Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Turkic
*bu-gün
→
Kazakh
бүгін
(inherited)
→
Yakut
бүгүн
(inherited)
→
Tuvan
бөгүн
(inherited)