Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Manx
Yernish
←
Manx
-ish
(affix)
←
Manx
Yernagh
(mention)
←
Old Irish
[[Ériu]], [[Érenn]]
(derived)
←
Old Irish
Érennach
(cognate)
→
Manx
Yernisheyr
(suffix)