Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
plightless
←
English
plight
(suffix)
←
English
less
(suffix)
←
Middle English
plightles
(inherited)
←
Middle English
plyȝtles
(mention)