Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
vacsaín
←
English
vaccine
(borrowed)
←
Latin
vaccīnus
(derived)
←
Latin
vacca
(mention)
→
Irish
vacsaínigh
(affix)
→
Irish
vacsaíneoir
(affix)