inadequateness inadequately • inadequation · · · Info · Definitions · Synonyms · Characters · · inadequateness · · Text Latin · · Script 14 · · Length Definitions · · · (noun) unsatisfactoriness by virtue of being inadequate. Synonyms: inadequacy. · · Noun Definition 1 Synonyms · · · inadequacy · · Synonym 1 Characters · · a latin small letter a U+0061 d latin small letter d U+0064 e latin small letter e U+0065 i latin small letter i U+0069 n latin small letter n U+006E q latin small letter q U+0071 s latin small letter s U+0073 t latin small letter t U+0074 u latin small letter u U+0075