Submitted by György Chityil ... on Fri, 01/19/2018 - 17:08 Hierarchy: NounDescription: {{space science}} a spacecraft having a fusion reactor that powers the rocketNgram: fusion rocketNgram Text: fusion rocketSource: WiktionaryIssue: 0Wiktionary tag: space scienceNgram Count: 2Wikokit WikiText ID: 664455