How to pronounce 第九 in Cantonese (4 out of 5):

第九
And the ninth.

Cantonese Sentence Breakdown

第九 dai6 gau2
(adjective) the ninth; to describe one's ability as poor; (of person) useless
wai6
position
location
place
seat
classifier for people (honorific)
classifier for binary bits (e.g. 十六位 16-bit or 2 bytes)
throne
post
rank
status