Submitted by György Chityil ... on Sat, 01/20/2018 - 00:48 Hierarchy: NounDescription: {{astronomy}} A diffuse region of material, surrounding a galaxy or a pulsar, that emits radio wavesNgram: radio haloNgram Text: radio haloSource: WiktionaryIssue: 0Wiktionary tag: astronomyNgram Count: 2
