Submitted by György Chityil ... on Sat, 01/20/2018 - 00:52 Hierarchy: NounDescription: {{context|by extension}} A person who is sacrificed (not literally) for the greater good of some causeNgram: sacrificial lambNgram Text: sacrificial lambSource: WiktionaryIssue: 0Wiktionary tag: by extensionNgram Count: 2