Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
meall
←
Irish
an meall is mó ar deireadh
(link)
←
Irish
cruinnmheall
(link)
←
Old Irish
mell
(inherited)
→
English
Mellon
(mention)
→
Irish
cruinnmheall
(affix)
→
Manx
moll
(cognate)