Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Icelandic
eldhús
←
Icelandic
eldur
(compound)
←
Icelandic
hús
(compound)
→
English
firehouse
(cognate)
→
Cimbrian
bôarhaus
(cognate)
→
Icelandic
eldhúshnífur
(affix)