Submitted by György Chityil ... on Fri, 01/19/2018 - 17:04 Hierarchy: NounDescription: {{physics}} the incidence of an intense stream of high-energy particles directed at a substanceNgram: bombardmentNgram Text: bombardmentSource: WiktionaryIssue: 0Wiktionary tag: physicsNgram Count: 1Wikokit WikiText ID: 347228