Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Galician
gaita
←
Proto-Germanic
*gaits
(derived)
←
Gothic
𐌲𐌰𐌹𐍄𐍃
(derived)
←
Portuguese
gaita
(mention)
→
Galician
gaiteiro
(affix)