Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Middle English
tongen
←
Old English
tungan
(inherited)
←
Old English
tangan
(inherited)
←
Middle English
tonge
(affix)
←
Middle English
-en
(affix)
←
Middle English
tonge
(affix)
←
Middle English
-en
(affix)