Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Faroese
tráður
←
Proto-Germanic
*þrēduz
(derived)
←
Proto-Indo-European
*treh₁-tu-
(derived)
←
Proto-Indo-European
*terh₁-
(mention)
←
Old Norse
þráðr
(derived)
→
Faroese
silkitráður
(compound)
→
Faroese
sopptráður
(compound)
→
Faroese
píkatráður
(compound)