Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Portuguese
sol
←
Proto-Indo-European
*sóh₂wl̥
(inherited)
←
Latin
sōlus
(inherited)
←
Latin
sol
(inherited)
←
Old Portuguese
soo
(link)
→
Galician
sol
(inherited)
→
Portuguese
sol
(inherited)
→
Portuguese
sombra
(derived)