Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Norwegian Nynorsk
sik
←
Norwegian Nynorsk
siga
(mention)
←
Old Norse
síkr
(inherited)
←
Old Norse
sík
(inherited)