汚〔污〕 {wū}

1. dirty
2. filthy
3. foul
4. corrupt
5. to smear
6. to defile
7. dirt
8. filth

污 wu¹ {wū}

1. dirty
2. filthy
3. foul
4. corrupt
5. to smear
6. to defile
7. dirt
8. filth

污染 wu¹ jim⁵ {wū rǎn}

(verb) pollute

污糟 wu¹ zou¹ {wū zāo}

(adjective) untidy; dirty; (slang) haunted

污點〔-点〕 wu¹ dim² {wū diǎn}

1. stain
2. taint

污垢 wu¹ gau³ {wū gòu}

filth

污痕 wu¹ han⁴ {wū hén}

blot

污染 wu¹ jim⁵ {wū rǎn}

1. pollution
2. contamination
3. CL: 個

污辱 wu¹ juk⁶ {wū rǔ}

1. to humiliate
2. to insult
3. to tarnish
4. to sully

污吏 wu¹ lei⁶ {wū lì}

a corrupt official

污衊〔-蔑〕 wu¹ mit⁶ {wū miè}

1. to slander
2. to smear
3. to tarnish

污泥 wu¹ nai⁴ {wū ní}

1. mud
2. sludge

污水 wu¹ seoi² {wū shuǐ}

sewage

污損〔-损〕 wu¹ syun² {wū sǔn}

to contaminate

污穢〔-秽〕 wu¹ wai³ {wū huì}

1. nasty
2. sordid
3. filthy

污漬〔-渍〕 wu¹ zi³ {wū zì}

stain

污跡〔-迹〕 wu¹ zik¹ {wū jì}

1. blotch
2. stain

污濁〔-浊〕 wu¹ zuk⁶ {wū zhuó}

1. dirty
2. muddy
3. foul (sewer)

污糟嘢 wu¹ zou¹ je⁵ {wū zāo yě}

ghosts (spoken)

污糟貓〔--猫〕 wu¹ zou¹ maau¹ {wū zāo māo}

an unoffended way to describe a person who is dirty or makes himself/herself dirty. Normally it is used in between those with a close relationship (parents to children / between couple or close friends); literally "dirty cat"

污染區〔--区〕 wu¹ jim⁵ keoi¹ {wū rǎn qū}

contaminated area

污染物 wu¹ jim⁵ mat⁶ {wū rǎn wù}

pollutant

污水坑 wu¹ seoi² haang¹ {wū shuǐ kēng}

cesspit

污哩馬查〔--马-〕 wu¹ li¹ maa⁵ caa⁵ {wū li mǎ chá}

to be in a mess; in total chaos

污泥濁水〔--浊-〕 wu¹ nai⁴ zuk⁶ seoi² {wū ní zhuó shuǐ}

the filth and mire; the dregs

污糟邋遢 wu¹ zou¹ laat⁶ taat³ {wū zāo lā ta}

(adjective) very dirty; filthy or grimy (can be used to describe people as well as places / objects)

污言穢語〔--秽语〕 wu¹ jin⁴ wai³ jyu⁵ {wū yán huì yǔ}

1. filthy speech
2. obscenities

污水處理廠〔--处-厂〕 wu¹ seoi² cyu² lei⁵ cong² {wū shuǐ chǔ lǐ chǎng}

water treatment plant