Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
sai
←
Japanese
釵
(borrowed)
←
Portuguese
sahi
(cognate)
←
Undetermined
sai
(mention)
→
English
sagoin
(mention)