Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
multiloquus
←
Ancient Greek
πολύμυθος
(calque)
←
Latin
multus
(affix)
←
Latin
-i-
(affix)
←
Latin
loquor
(affix)
←
Latin
-us
(affix)
→
English
multiloquous
(mention)