Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
ípsilon
←
Greek
ύψιλον
(cognate)
←
Ancient Greek
ὖ ψιλόν
(derived)
←
Ancient Greek
ὖ
(mention)
←
Ancient Greek
ψιλός
(mention)
←
Latin
ypsilon
(derived)