Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
alternation
←
English
alternate
(suffix)
←
English
ion
(suffix)
←
French
alternation
(cognate)
←
Latin
alternatio
(mention)
→
English
nonalternation
(prefix)