Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Icelandic
gildur
→
English
yauld
(cognate)
→
Icelandic
gildleiki
(suffix)
→
Norwegian Nynorsk
gild
(cognate)