(archaic) One who engages in bringing about a revolution; a revolutionary.
Of or pertaining to a revolution in government; tending to, or promoting, revolution
‘revolutionary war’; ‘revolutionary measures’; ‘revolutionary agitators’;
One who is engaged in effecting a revolution; a revolutionist.
pertaining to something that portends of great change; overthrowing a standing mindset
‘a revolutionary new tool’;
(sciences) pertaining to something that revolves
A revolutionist; a person who revolts.
(music), (informal) Chopin's 'Revolutionary Etude' Op. 10 no. 12
Of or pertaining to a revolution in government; tending to, or promoting, revolution; as, revolutionary war; revolutionary measures; revolutionary agitators.
‘Dumfries was a Tory town, and could not tolerate a revolutionary.’;
a radical supporter of political or social revolution
markedly new or introducing radical change;
‘a revolutionary discovery’; ‘radical political views’;
relating to or having the nature of a revolution;
‘revolutionary wars’; ‘the Revolutionary era’;
advocating or engaged in revolution;
‘revolutionary pamphlets’; ‘a revolutionary junta’;
A revolutionary is a person who either participates in, or advocates a revolution. Also, when used as an adjective, the term revolutionary refers to something that has a major, sudden impact on society or on some aspect of human endeavor.