laughter laughsome • laughterful · · · Info · Definitions · Synonyms · Characters · · laughter · · Text Latin · · Script 8 · · Length Definitions · · · (noun) the sound of laughing. Synonyms: laugh. · · Noun Definition 1 (noun) the activity of laughing; the manifestation of joy or mirth or scorn. Example: "He enjoyed the laughter of the crowd." · · Noun Definition 2 Synonyms · · · laugh · · Synonym 1 Characters · · a latin small letter a U+0061 e latin small letter e U+0065 g latin small letter g U+0067 h latin small letter h U+0068 l latin small letter l U+006C r latin small letter r U+0072 t latin small letter t U+0074 u latin small letter u U+0075