Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
toughly
←
English
tough
(affix)
←
English
-ly
(affix)
←
Middle English
toughli
(inherited)
←
Middle English
touȝly
(mention)