Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Icelandic
njósnari
←
Icelandic
njósna
(suffix)
←
Icelandic
ari
(suffix)
→
Norwegian Nynorsk
nysn
(cognate)