Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Lithuanian
tùščias
→
Latvian
tukšs
(cognate)
→
Russian
тощий
(cognate)
→
Sanskrit
तुच्छ्य
(cognate)