Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
syngamy
←
English
syn-
(affix)
←
English
-gamy
(affix)
→
English
syngamous
(suffix)
→
English
syngamic
(suffix)