Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Tocharian B
mālkant
←
Proto-Indo-European
*[[h₂melǵ-]]eye-
(inherited)
←
Tocharian A
mālkā
(cognate)
→
Tocharian A
mālk-
(cognate)