Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
esperar
←
Proto-Indo-European
*speh₁-
(derived)
←
Latin
spērāre
(inherited)
←
Latin
spērō
(mention)
←
Old Portuguese
esperar
(inherited)
←
Old Portuguese
asperar
(mention)
→
Portuguese
esperança
(suffix)
→
Portuguese
desesperar
(affix)
→
Portuguese
espera
(back-formation)