In Table , the [NONMETAL]-centered tetrahedral geometry is most similar to the nonmetal centered distorted tetrahedral geometry. Succeeding it follows the other objects centered tetrahedral geometries. The forth scored "distorted trigonal pyramidal geometry" is in fact similar to tetrahedron but a vertex is reduced. A bit interesting thing is that the [NONMETAL]-centered tetrahedral geometry is more similar to the [METALLOID]-centered one rather than the [METAL]-centered one. This result may reflect the similarity of among the attributions of elements. The sixth scored "trigonal non coplanar" is obtained by reducing another vertex from the forth scored "distorted trigonal pyramidal geometry" except for the distortion. The seventh scored "distorted trigonal bipyramidal geometry" is obtained conversely by adding a vertex to the "distorted trigonal pyramidal geometry". In contrast, although MatSciBERT's similarities include some meaningful concepts, they seem ranked almost randomly based purely on the similarities as texts. The following two examples suggest likewise.