involuntariness involuntarily • involuntary · · · Info · Definitions · Synonyms · Characters · · involuntariness · · Text Latin · · Script 15 · · Length Definitions · · · (noun) the trait of being unwilling. Synonyms: unwillingness. Examples: "His unwillingness to cooperate vetoed every proposal i made." "In spite of our warnings he plowed ahead with the involuntariness of an automaton." · · Noun Definition 1 Synonyms · · · unwillingness · · Synonym 1 Characters · · a latin small letter a U+0061 e latin small letter e U+0065 i latin small letter i U+0069 l latin small letter l U+006C n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074 u latin small letter u U+0075 v latin small letter v U+0076