Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
rideau
←
English
writhe
(cognate)
←
English
riddle
(link)
←
English
writhe
(link)
←
French
rideau
(borrowed)
←
Middle French
rideau
(derived)
←
Old French
ridel
(derived)
←
Old French
rider
(mention)
←
Proto-Germanic
*wriþilaz
(derived)
←
Proto-Germanic
*wrīþaną
(mention)
←
Old High German
ridil
(derived)
←
Old High German
rīdan
(mention)
←
Old High German
wrīdan
(mention)
→
English
riddle
(mention)