aide-de-camp Aida canvas • aide-de-campship · · · Info · Definitions · Synonyms · Characters · · aide-de-camp · · Text Common · · Latin · · Scripts 12 · · Length Definitions · · · (noun) an officer who acts as military assistant to a more senior officer. Synonyms: adjutant, aide. · · Noun Definition 1 Synonyms · · · adjutant · · Synonym 1 aide · · Synonym 2 Characters · · - hyphen-minus U+002D a latin small letter a U+0061 c latin small letter c U+0063 d latin small letter d U+0064 e latin small letter e U+0065 i latin small letter i U+0069 m latin small letter m U+006D p latin small letter p U+0070