Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Danish
kjortel
←
Old Norse
kyrtill
(inherited)
→
English
kirtle
(cognate)
→
Faroese
kjóli
(mention)
→
Icelandic
kjóll
(mention)