international civil aviation organization international candle • international court of justice · · · Info · Definitions · Characters · · international civil aviation organization · · Text Common · · Latin · · Scripts 41 · · Length 16 · · Syllables Definitions · · · (noun) the United Nations agency concerned with civil aviation. Synonyms: International Civil Aviation Organization, ICAO. · · Noun Definition 1 Characters · · space U+0020 a latin small letter a U+0061 c latin small letter c U+0063 e latin small letter e U+0065 g latin small letter g U+0067 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 r latin small letter r U+0072 t latin small letter t U+0074 v latin small letter v U+0076 z latin small letter z U+007A