Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Icelandic
eingetinn
←
Icelandic
einn
(compound)
←
Icelandic
getinn
(compound)
←
Icelandic
geta
(mention)