Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
maighdean
←
Old English
mæġden
(derived)
←
Middle Irish
maigden
(inherited)
→
Irish
Maighdean
(mention)
→
Irish
maighdeanas
(affix)
→
Irish
maighdeanúil
(affix)
→
Manx
moidyn
(cognate)