Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Icelandic
safír
←
French
saphir
(derived)
←
Latin
sapphirus
(derived)
→
Icelandic
safírblár
(compound)
→
Icelandic
Safír
(mention)