Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
scoil
←
Scottish Gaelic
sgoil
(cognate)
←
Ancient Greek
σχολή
(derived)
←
Latin
schola
(derived)
←
Old Irish
scol
(inherited)
→
Irish
ollscoil
(affix)
→
Irish
naíscoil
(mention)
→
Irish
daonscoil
(affix)
→
Irish
ceolscoil
(affix)
→
Irish
gairmscoil
(affix)
→
Irish
ardscoil
(affix)
→
Irish
bunscoil
(prefix)
→
Irish
meánscoil
(affix)
→
Irish
pobalscoil
(affix)
→
Irish
ollscolaíocht
(mention)
→
Scottish Gaelic
sgoil
(cognate)
→
Manx
scoill
(cognate)