Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Icelandic
spíri
←
Icelandic
spíritus
(mention)
←
Latin
spīritus
(derived)
→
Icelandic
tréspíri
(compound)