commentator commentation • commentatorial · · · Info · Definitions · Synonyms · Characters · · commentator · · Text Latin · · Script 11 · · Length Definitions · · · (noun) an expert who observes and comments on something. Synonyms: observer. · · Noun Definition 1 (noun) a writer who reports and analyzes events of the day. Synonyms: reviewer. · · Noun Definition 2 Synonyms · · · observer · · Synonym 1 reviewer · · Synonym 2 Characters · · a latin small letter a U+0061 c latin small letter c U+0063 e latin small letter e U+0065 m latin small letter m U+006D 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