didion Didinium • didle · · · Info · Definitions · Characters · · didion · · Text Latin · · Script 6 · · Length 2 · · Syllables Definitions · · · (noun) United States writer (born in 1934). Synonyms: Didion, Joan Didion. · · Noun Definition 1 Characters · · d latin small letter d U+0064 i latin small letter i U+0069 n latin small letter n U+006E o latin small letter o U+006F