massacre massa • massacrer · · · Info · Definitions · Synonyms · Characters · · massacre · · Text Latin · · Script 8 · · Length Definitions · · · (noun) the savage and excessive killing of many people. Synonyms: slaughter, mass murder, carnage, butchery. · · Noun Definition 1 (verb) kill a large number of people indiscriminately. Synonyms: slaughter, mow down. Example: "The hutus massacred the tutsis in rwanda." · · Verb Definition 1 Synonyms · · · slaughter · · Synonym 1 mass murder · · Synonym 2 carnage · · Synonym 3 butchery · · Synonym 4 mow down · · Synonym 5 Characters · · a latin small letter a U+0061 c latin small letter c U+0063 e latin small letter e U+0065 m latin small letter m U+006D r latin small letter r U+0072 s latin small letter s U+0073