unlikelihood unliked • unlikeliness · · · Info · Definitions · Synonyms · Antonyms · Characters · · unlikelihood · · Text Latin · · Script 12 · · Length Definitions · · · (noun) the improbability of a specified outcome. Synonyms: unlikeliness. · · Noun Definition 1 Synonyms · · · unlikeliness · · Synonym 1 Antonyms · · · likelihood · · Antonym 0 likeliness · · Antonym 1 Characters · · d latin small letter d U+0064 e latin small letter e U+0065 h latin small letter h U+0068 i latin small letter i U+0069 k latin small letter k U+006B l latin small letter l U+006C n latin small letter n U+006E o latin small letter o U+006F u latin small letter u U+0075