Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
dissertação
←
Proto-Indo-European
*ser-
(mention)
←
Latin
dissertātiō
(mention)
←
Latin
dissertus
(mention)
←
Latin
disserō
(mention)
←
Latin
dis-
(mention)
←
Latin
serō
(mention)