Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
retardical
←
English
retarded
(blend)
←
English
rhetorical
(blend)
←
English
retard
(suffix)
←
English
ical
(suffix)