Ключевые слова: anti, ban, cancel, close, closed, delete, denied, deny, design element, disallowed, dont, error, flat, forbid, forbidden, glyph, icon, illegal, isolated, no, no entry, not allowed, not available, pictogram, pictograph, prohibit, prohibited, prohibition, reject, remove, restrict, restricted, restriction, restrictive, rules, simple, stop, symbol, warning, wrong,