From ๐๐ ๐น๐บ๐ฟ๐ฝ๐ธ๐ (swikunรพs, โknown openlyโ) +โ -๐ฑ๐ฐ (-ba, โadverb-forming suffixโ).
๐๐ ๐น๐บ๐ฟ๐ฝ๐ธ๐ฐ๐ฑ๐ฐ โข (swikunรพaba)