Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
Floyd
←
Welsh
llwyd
(derived)
→
English
flummery
(mention)
→
English
Floydian
(suffix)
→
English
Floydering
(blend)
→
English
Floyder
(blend)