a political unit organized to promote revolution
markedly new or introducing radical change
a radical supporter of political or social revolution
of or relating to or characteristic or causing an axial or orbital turn
any number of entities (members) considered as a unit
(chemistry) two or more atoms bound together as a single unit and forming part of a molecule
form a group or group together
a set that is closed, associative, has an identity element and every element has an inverse
