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Thesaurus: spiral galaxy
a galaxy having a spiral structure; arms containing younger stars spiral out from old stars at the center
Related headwords
spiraldefinitionstarsdefinitionarmsdefinitioncenterdefinitioncontainingdefinitiongalaxydefinitionstructuredefinitionyoungerdefinitionspirablefamilyspiraclefamilyspiraclesfamilyspiracularfamilyspiraeafamilySpiraea prunifoliafamilyspiraeasfamilyspiraeicfamilyspiral bandagefamilyspiral nebulafamilyspiral notebookfamilyspiral springfamilyspiral-shelledfamilyspiralingfamilyspiralityfamilyspiralledfamilyspirallingfamilyspirallyfamilyspiralozooidfamily