Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
pota
←
Old English
pott
(derived)
←
Middle English
potte
(borrowed)
←
Proto-Germanic
*puttaz
(derived)
←
Proto-Indo-European
*budn-
(derived)
→
English
poteen
(mention)
→
Irish
poitín
(suffix)
→
Irish
potaire
(affix)
→
Irish
gliúphota
(affix)
→
Irish
taephota
(affix)
→
Irish
potadóir
(affix)