Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
repeater
←
English
repeat
(affix)
←
English
-er
(affix)
→
English
digipeater
(blend)
→
English
antirepeater
(prefix)
→
English
repeaterless
(suffix)