Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Galician
peza
←
Proto-Celtic
*kʷesdis
(derived)
←
Welsh
peth
(cognate)
←
Spanish
pieza
(cognate)
←
French
pièce
(cognate)
←
Irish
cuid
(cognate)
←
Italian
pezza
(cognate)
←
Portuguese
peça
(cognate)
←
Old Portuguese
peça
(inherited)