Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
half-hour
←
English
half
(prefix)
←
English
hour
(prefix)
→
English
half-hourlong
(suffix)
→
English
half-hourly
(suffix)