Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
sreang
←
Middle Irish
sreng
(inherited)
←
Old Norse
strengr
(derived)
→
Irish
sreangdhruma
(affix)
→
Irish
sreangach
(affix)
→
Irish
sreangshúil
(affix)
→
Irish
sreangscuab
(compound)