Wu

As a noun wu

is (historic) a chinese shaman or shamaness.

As nouns the difference between cantonese and wu

is that cantonese is an inhabitant of Canton; a person of Canton descent while wu is a Chinese shaman or shamaness.

As proper nouns the difference between cantonese and wu

is that cantonese is a Chinese language mainly spoken in the south-eastern part of Mainland China, Guangdong (Canton), Hong Kong, Macau, by the Chinese minorities in Southeast Asia and by many overseas Chinese worldwide while Wu is suzhou, a city in southern Jiangsu province in China, whence.

As an adjective Cantonese

is relating to Canton.