Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Middle English
staf
←
Old English
stæf
(inherited)
←
Proto-West Germanic
*stab
(inherited)
→
English
staff
(inherited)
→
Middle English
staven
(affix)
→
Middle English
staffull
(affix)
→
Middle English
stafflike
(affix)
→
Middle English
stafslynge
(affix)
→
Yola
stheeves
(inherited)