Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
trilingual
←
English
tri-
(affix)
←
English
lingual
(affix)
→
English
language
(link)
→
English
trilingualism
(affix)
→
English
trilingualist
(suffix)
→
English
trilingually
(suffix)