Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Tibetan
རྔུལ
←
Proto-Sino-Tibetan
*s-(k/ŋ)rul
(inherited)
←
Chinese
-
(cognate)
→
Chinese
汗
(cognate)