Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
colloquy
←
English
com-
(mention)
←
English
locution
(mention)
←
English
colloquium
(doublet)
←
Latin
colloquium
(mention)
←
Latin
com-
(mention)
←
Latin
loquor
(mention)
→
English
colloquial
(mention)
→
English
colloquium
(doublet)
→
English
colloquium
(suffix)
→
English
collogue
(mention)
→
English
colloquist
(suffix)
→
English
colloquize
(suffix)