WordNet: air pollution
pollution of the atmosphere; "air pollution reduced the visibility"
- hypernym pollution
- hyponym acid precipitation, acid rain
- hyponym industrial air pollution
- hyponym miasm, miasma
- hyponym small-particle pollution
- hyponym smog, smogginess
air pollution
- (suomi) ilman saastuminen (synonyymi)
- (suomi) ilmansaaste (synonyymi)