- a turning round or rotating, as on an axis.
- a moving in a circular or curving course, as about a central point.
- a single cycle in such a course.
VIDEO FOR REVOLUTION
WATCH NOW: Why Are Only Some Wars Called “Revolutions”?
There’s a reason why some wars include the word revolution in their names and why others don’t. Is it because revolutions completely overhaul the old way of doing things, they inspire something new in all of us?
UNEARTH YOUR VOCABULARY SKILLS WITH THESE WORDS FROM HOLES
ORIGIN OF REVOLUTION
OTHER WORDS FROM REVOLUTION
WORDS NEARBY REVOLUTION
EXAMPLE SENTENCES FROM THE WEB FOR REVOLUTION
The New York governor was the foremost Democrat to stand athwart the Reagan Revolution.MARIO CUOMO, A FRUSTRATING HERO TO DEMOCRATS, IS DEAD AT 82|ELEANOR CLIFT|JANUARY 2, 2015|DAILY BEAST
In response, the April Revolution protests erupted in much of the country.PROPAGANDA, PROTEST, AND POISONOUS VIPERS: THE CINEMA WAR IN KOREA|RICH GOLDSTEIN|DECEMBER 30, 2014|DAILY BEAST
But those few protestors were an indicator of how much has changed since the Cuban Revolution of 1959.AGING CUBAN EXILES AND THEIR LAWMAKERS BYPASSED BY WHITE HOUSE|ROMINA RUIZ-GOIRIENA|DECEMBER 17, 2014|DAILY BEAST
This penchant for medical internationalism goes back to the greatest icon of the revolution, Ernesto “Che” Guevara.
BRITISH DICTIONARY DEFINITIONS FOR REVOLUTION
- movement in or as if in a circle
- one complete turn in such a circlea turntable rotating at 33 revolutions per minute
- the orbital motion of one body, such as a planet or satellite, around anotherCompare rotation (def. 5a)
- one complete turn in such motion
WORD ORIGIN FOR REVOLUTION
SCIENTIFIC DEFINITIONS FOR REVOLUTION
In everyday speech revolution and rotation are often used as synonyms, but in science they are not synonyms and have distinct meanings. The difference between the two terms lies in the location of the central axis that the object turns about. If the axis is outside the body itself-that is, if the object is orbiting about another object-then one complete orbit is called arevolution. But if the object is turning about an axis that passes through itself, then one complete cycle is called a rotation. This difference is often summed up in the statement Earth rotates on its axis and revolves around the Sun.