Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
clueful
←
English
clue
(suffix)
←
English
ful
(suffix)
←
English
clueless
(mention)
→
English
cluefulness
(suffix)
→
English
cluefully
(suffix)