Submitted by György Chityil ... on Fri, 01/19/2018 - 16:41 Hierarchy: NounDescription: {{uncountable|physics}} A rate to magnify an optical image by a lens or mirror.Ngram: powerNgram Text: powerSource: WiktionaryIssue: 0Wiktionary tag: physicsNgram Count: 1Wikokit WikiText ID: 1087982