Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latvian
silts
←
Proto-Indo-European
*ḱelh₁-
(mention)
←
Latvian
silt
(mention)
→
Lithuanian
šiltas
(cognate)
→
Latvian
siltums
(suffix)