Submitted by György Chityil ... on Fri, 01/19/2018 - 23:17 Hierarchy: NounDescription: {{topology}} A manifold whose homology is the same as that of some sphere of the same dimensionNgram: homology sphereNgram Text: homology sphereSource: WiktionaryIssue: 0Wiktionary tag: topologyNgram Count: 2