Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Lushootseed
yayus
→
Lushootseed
ʔuyayus
(affix)
→
Lushootseed
syayusali
(affix)