Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
defluous
←
Latin
defluus
(derived)
←
Latin
defluere
(mention)
←
Latin
de-
(mention)
←
Latin
fluere
(mention)