Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
happening
←
English
happen
(affix)
←
English
-ing
(affix)
←
English
happen
(affix)
←
English
-ing
(affix)
←
Middle English
*happenynge
(inherited)
←
Middle English
*happnynge
(mention)
←
Middle English
happenyng
(inherited)
→
English
now
(link)
→
English
happenstance
(blend)
→
English
nonhappening
(prefix)
→
English
Fappening
(blend)