Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
fluctuate
←
Latin
fluctuo
(borrowed)
→
English
fluctuation
(suffix)
→
English
fluctuateth
(suffix)
→
English
fluctuatest
(suffix)
→
English
cofluctuate
(prefix)
→
Arabic
غرد
(link)