Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
taobh
←
Old Irish
táeb
(inherited)
→
Welsh
tu
(cognate)
→
Irish
aontaobhach
(affix)
→
Irish
taobhshráid
(affix)
→
Irish
leataobh
(affix)
→
Irish
íostaobh
(prefix)
→
Irish
déthaobhach
(affix)
→
Irish
taobhfort
(affix)
→
Irish
iontaoibh
(affix)
→
Irish
taobh-bhuille
(affix)