Submitted by György Chityil ... on Fri, 01/19/2018 - 23:31 Hierarchy: InterjectionDescription: {{British|and|Canada}} Used in Remembrance Day ceremonies as a caution against forgetting those who died in war.Ngram: lest we forgetNgram Text: lest we forgetSource: WiktionaryIssue: 0Wiktionary tag: andCanadaNgram Count: 3