polyfold adjective 3noun 1forms 1 adjective3 •Having multiple folds.The shape of the polyfold panel surface which has resulted from the strictly technological properties of the material brings about a very characteristic appearance of the areas covered. — 1965 •Having multiple parts or aspects.The rise, of many binary, ternary and perhaps polyfold eutectics, often with the character of independent minerals was proved by experience. — 1980 •Having the same total and azimuthal quantum numbers, similar energy values, but different inner quantum numbers.Each group of lines may be accounted for by transitions of the valence electron between a polyfold level of one type and another polyfold level of the same or different type. — 1925 noun1 •A metrizable space together with an equivalence class of sc-smooth structures. formspolyfolds
