secretariate secretariat • secretary · · · Info · Definitions · Synonyms · Characters · · secretariate · · Text Latin · · Script 12 · · Length Definitions · · · (noun) an administrative unit responsible for maintaining records and other secretarial duties; especially for international organizations. Synonyms: secretariat. · · Noun Definition 1 Synonyms · · · secretariat · · 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 r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074