Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Scottish Gaelic
blàthaich
←
Scottish Gaelic
blàth
(suffix)
←
Scottish Gaelic
ich
(suffix)
→
English
blackmail
(mention)