Lernwerd

revolution

//ˌɹɛv.əˈluː.ʃən//

Noun

A word that identifies a person, place, thing, or idea.

Note for revolution

Mnemonics, your own examples, reminders…

Forms

Plural
revolutions

Definitions

  1. 1.A political upheaval in a government or state characterized by great change.

    • The revolution had completely transformed the monarchy into a republic.
    • The essence of every revolution consisted and consists in putting a new class in power, thus enabling it to realize its own program in life.
  2. 2.The popular removal and replacement of a government, especially by sudden violent action.

  3. 3.Rotation: the turning of an object around an axis, one complete turn of an object during rotation.

    • The Earth has two motions: a daily revolution (or turning around) upon its axis, and a yearly course around the sun.
    • The ratio between the speeds of revolution of wheel and disc is substantially equal to the reciprocal of the ratio between the diameter of the wheel and the diameter of the mean contact circle on the disc.
  4. 4.In the case of celestial bodies, the traversal of one body along an orbit around another body.

    • It takes 365 days for the Earth to complete one revolution around the sun.

Frequency

Overall

Uncommon· #2176

By learning goal

Everyday conversation
Rare
General reading & writing
Uncommon
Academic
Rare
Literature
Rare

Related words

Word family

Etymology

Inherited from Middle English revolucion, borrowed from Old French revolucion

From Late Latin revolūtiō (“the act of revolving; revolution”)

From Latin revolvō (“roll back, revolve”).

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