Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
galumphing
←
English
galloping
(blend)
←
English
triumph
(blend)
→
English
galumph
(back-formation)
→
English
galumphingly
(suffix)