"of or pertaining to Canopus," the town in ancient lower Egypt (famous for its temple of Serapis), hence canopic jar, canopic vase, made there, with lids in the forms of human heads, which often held the entrails of embalmed bodies (1878).
canonical
canonization
canonize
canoodle
can-opener
Canopic
Canopus
canopy
cant
cantabile
Cantabria