Submitted by György Chityil ... on Fri, 01/19/2018 - 16:41 Hierarchy: NounDescription: {{physics}} A rule or law of nature, or the basic idea on how the laws of nature are applied.Ngram: principleNgram Text: principleSource: WiktionaryIssue: 0Wiktionary tag: physicsNgram Count: 1Wikokit WikiText ID: 1098214