In geometry, the gyrate bidiminished rhombicosidodecahedron is one of the Johnson solids (J_82). It can be constructed as a rhombicosidodecahedron with two non-opposing pentagonal cupolae (J_5) removed and a third is rotated 36 degrees. Related Johnson solids are: The diminished rhombicosidodecahedron (J_76) where one cupola is removed, The parabidiminished rhombicosidodecahedron (J_80) where two opposing cupolae are removed, The metabidiminished rhombicosidodecahedron (J_81) where two non-opposing cupolae are removed, And the tridiminished rhombicosidodecahedron (J_83) where three cupolae are removed.