airsickness air sick • air sickness · · · Info · Definitions · Synonyms · Characters · · airsickness · · Text Latin · · Script 11 · · Length 3 · · Syllables Definitions · · · (noun) motion sickness experienced while traveling by air (especially during turbulence). Synonyms: air sickness. · · Noun Definition 1 Synonyms · · · air sickness · · Synonym 1 Characters · · a latin small letter a U+0061 c latin small letter c U+0063 e latin small letter e U+0065 i latin small letter i U+0069 k latin small letter k U+006B n latin small letter n U+006E r latin small letter r U+0072 s latin small letter s U+0073