Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Azerbaijani
işıq
←
Chuvash
ҫиҫ
(cognate)
←
Chuvash
ҫиҫӗм
(mention)
←
Turkmen
yşyk
(cognate)
←
Turkish
ışık
(cognate)
←
Proto-Turkic
*yạĺ(č)-
(derived)
→
Azerbaijani
işıqfor
(mention)
→
Turkish
ışık
(cognate)