Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
dropping
→
English
droppingly
(suffix)
→
English
crotchdropping
(compound)
→
English
shopdropping
(compound)
→
Italian
dileguo
(link)