(pos:動詞)(ant:係)
<explanation>
yue:「#係」嘅相反
eng:to be not
<eg>
yue:我唔係本地人嚟㗎。 (ngo5 m4 hai6 bun2 dei6 jan4 lai4 gaa3.)
eng:In fact I'm not a local.
----
<explanation>
yue:用嚟否定後續嘅子句
eng:used to negate the clause that follows
<eg>
yue:我唔係今日放假喎。 (ngo5 m4 hai6 gam1 jat6 fong3 gaa3 wo3.)
eng:No, I'm not taking a day-off today.

(pos:連詞)(sim:否則)
<explanation>
yue:用於連接如果唔滿足前句條件，就會引發後句嘅結果
eng:otherwise; or else
<eg>
yue:快啲換咗啲衫佢啦，唔係凍親呀。 (faai3 di1 wun6 zo2 di1 saam1 keoi5 laa1, m4 hai6 dung3 can1 aa3.)
eng:Change your clothes, or else you will get a cold.