air pollution air pocket • air pore · · · Info · Definitions · Characters · · air pollution · · Text Common · · Latin · · Scripts 13 · · Length 4 · · Syllables Definitions · · · (noun) pollution of the atmosphere. Synonyms: air pollution. Example: "Air pollution reduced the visibility." · · Noun Definition 1 Characters · · space U+0020 a latin small letter a U+0061 i latin small letter i U+0069 l latin small letter l U+006C n latin small letter n U+006E o latin small letter o U+006F p latin small letter p U+0070 r latin small letter r U+0072 t latin small letter t U+0074 u latin small letter u U+0075