Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
beannacht
←
Latin
benedictiō
(derived)
←
Old Irish
bennacht
(inherited)
→
Irish
beannaigh
(link)
→
Irish
mallacht
(mention)
→
Irish
beannachtach
(affix)