revolutionary as in markedly new or introducing radical change
"a revolutionary discovery"
"radical political views"
radical(used of opinions and actions) far beyond the norm; markedly new or introducing radical change; arising from or going to the root or source; of or relating to or constituting a linguistic root; especially of leaves; (chemistry) two or more atoms bound together as a single unit and forming part of a molecule ; an atom or group of atoms with at least one unpaired electron; a person who has radical ideas or opinions ; (mathematics) a quantity expressed as the root of another quantity ; a character conveying the lexical meaning of a logogram ; (linguistics) the form of a word after all affixes are removed
revolutionary as in of or relating to or characteristic or causing an axial or orbital turn
rotatory of or relating to or characteristic or causing an axial or orbital turn
revolutionary as in relating to or having the nature of a revolution
"the Revolutionary era"
revolutionary as in advocating or engaged in revolution