Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Swahili
rafiki
←
Arabic
رَفِيق
(derived)
←
Arabic
رَفَقَ
(mention)
→
Swahili
urafiki
(prefix)