Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
eques
←
Proto-Indo-European
*h₁eḱ-
(root)
←
Latin
equus
(mention)
←
Latin
eō
(mention)
←
Latin
pedes
(mention)
←
Latin
mīles
(mention)
→
English
eques
(mention)
→
English
equitant
(mention)
→
Latin
equito
(affix)
→
Latin
miles
(mention)
→
Latin
equester
(mention)
→
Latin
equitulus
(mention)
→
Russian
эквит
(derived)