Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latvian
kukainis
←
Proto-Balto-Slavic
*kuk-
(mention)
←
Proto-Indo-European
*kew-
(derived)
←
Proto-Indo-European
*kū-
(mention)
←
Proto-Indo-European
*ku-
(mention)
←
Lithuanian
-
(cognate)
←
Lithuanian
kukainis
(mention)
←
Lithuanian
kukainiai
(mention)
←
Latvian
(suffix)
←
Latvian
ains
(suffix)
←
Latvian
*kukt
(mention)
←
Latvian
kukt
(mention)
←
Latvian
kukņāties
(mention)
←
Latvian
kuknīties
(mention)
←
Latvian
kūkurot
(mention)
←
Latvian
kukainis
(mention)
←
Latvian
-
(cognate)
→
Latvian
kukainis
(mention)
→
Latvian
kustonis
(mention)