- distributed or occurring here and there at irregular intervals; scattered.
- straggling, as an assemblage of parts.
- (of votes) cast in small numbers for various candidates.
- distributing, dispersing, or separating.
- a small, scattered number or quantity.
- Physics. the process in which a wave or beam of particles is diffused or deflected by collisions with particles of the medium that it traverses.
Origin of scattering
- to throw loosely about; distribute at irregular intervals: to scatter seeds.
- to separate and drive off in various directions; disperse: to scatter a crowd.
- to refract or diffract (light or other electromagnetic radiation) irregularly so as to diffuse in many directions.
- (of a medium) to diffuse or deflect (light or other wave phenomena) by collisions between the wave and particles of the medium.
- to separate and disperse; go in different directions.
Origin of scatter
1125–75; Middle English scatere; compare Dutch schateren to burst out laughing
SynonymsSee more synonyms for scatter on Thesaurus.com
1. broadcast. See sprinkle. 2. Scatter, dispel, disperse, dissipate imply separating and driving something away so that its original form disappears. To scatter is to separate something tangible into parts at random, and drive these in different directions: The wind scattered leaves all over the lawn. To dispel is to drive away or scatter usually intangible things so that they vanish or cease to exist: Photographs of the race dispelled all doubts as to which horse won. To disperse is usually to cause a compact or organized tangible body to separate or scatter in different directions, to be reassembled if desired: Tear gas dispersed the mob. To dissipate is usually to scatter by dissolving or reducing to small atoms or parts that cannot be brought together again: He dissipated his money and his energy in useless activities.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for scattering
Scattering the truly disadvantaged was much easier when so many were flood-displaced.Eight Years After Hurricane Katrina, New Orleans Has Been Resurrected
August 29, 2013
Scattering it in tenements and residential districts has been very unfortunate.Society
Henry Kalloch Rowe
Scattering flowers upon a cesspool of iniquity will not purify it.Gipsy Life
Scattering the wind in their wild rush, the animals take flight.The Temptation of St. Antony
Scattering in various directions we ragged about until tea-time.From Snotty to Sub
Wolstan Beaumont Charles Weld Forester
Scattering quickly, and under the cover of the different houses, he advanced within a very short distance of the fort.The Siege of Mafeking (1900)
J. Angus Hamilton.
- a small amount
- physics the process in which particles, atoms, etc, are deflected as a result of collision
- (tr) to throw about in various directions; strew
- to separate and move or cause to separate and move in various directions; disperse
- to deviate or cause to deviate in many directions, as in the diffuse reflection or refraction of light
- the act of scattering
- a substance or a number of objects scattered about
C13: probably a variant of shatter
Word Origin and History for scattering
mid-14c., "that which has been strewn about;" late 14c., "act of dispersing," verbal noun from scatter (v.).
Online Etymology Dictionary, © 2010 Douglas Harper
- To cause to separate and go in different directions.
- To separate and go in different directions; disperse.
- To deflect radiation or particles.
- The act of scattering or the condition of being scattered.
- The spreading of a stream of particles or a beam of rays, as of light, over a range of directions as a result of collisions with other particles. The sky appears blue due to the tendency of air molecules to scatter blue and violet light more than light of other frequencies. The scattering probabilities and patterns of subatomic particles, accelerated by particle accelerators and aimed at a target, is a major component of experimental particle physics. See also diffusion cross section.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.