Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Salish
*ʔal
→
Lushootseed
ʔalʔal
(derived)
→
Lushootseed
həliʔ
(derived)