唔係 (m4 hai6) — used as a conjunctive: otherwise in Cantonese
mˎ₄唔haiˍ₆係简 唔系
Mandarin Pinyin: wu2 xi4
Meaning of 唔係
nounused as a conjunctive: otherwise
nounMand. : 不然
nounnot be; is not; are not; am not; was not; were not. Mand.: 不是
noun(phrase / adverb / noun) no, not.