Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Tocharian B
ārk
←
Sanskrit
अर्क
(borrowed)
←
Tocharian B
ārc-
(mention)
←
Tocharian B
arkiye
(link)
→
Tocharian B
arkiye
(mention)