Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Tocharian B
awi
←
Proto-Indo-European
*h₂ówis
(inherited)
←
Sanskrit
अवि
(cognate)
→
Old English
eowu
(cognate)