Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
recurring
→
English
frequent
(link)
→
English
nonrecurring
(prefix)
→
English
recurringly
(suffix)
→
English
unrecurring
(prefix)