Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Icelandic
blunda
←
Icelandic
blundur
(affix)
←
Icelandic
-a
(affix)
←
Icelandic
blundur
(mention)
→
English
blunt
(cognate)