WordGarden.iodisperse
C2Pronunciation
UK
- /dɪspˈɜːs/
US
- /dɪˈspɜrs/
Meanings
Verb
to spread out or scatter in different directions
for organisms, seeds, or spores, to spread away from a source
to distribute particles or a substance throughout a medium
More meaningsFewer meanings
to split light into its component colors or wavelengths
Beyond the definition
Imagine shaking a box of glitter—the particles fly everywhere and disperse throughout the air. That's the essence of the word: to scatter or spread things widely. A crowd might disperse after a concert, meaning people go their separate ways. Similarly, fog will often disperse as the sun comes out, gradually thinning until it fades away. It can also mean to distribute something over a wide area, such as dispersing essential aid to those in need.
Think of a magician blowing a puff of smoke that disperses into the rafters until it vanishes, or a detective who must disperse a crowd of onlookers to secure a crime scene. In every case, something concentrated is being broken up and moved apart.
To disperse means to distribute or spread widely, often implying the breaking up of something that was previously concentrated. It suggests more than just movement; it implies that a group or mass is becoming less dense as its parts move in different directions. For example: "The police used tear gas to disperse the protesters," meaning they forced the gathered crowd to break up and move away.
Disperse can describe physical objects, like smoke dispersing into the atmosphere, or abstract concepts, like a person's attention dispersing during a long, tedious meeting. While we often say news "spreads," you might say "the news of the victory was quickly dispersed throughout the town" to highlight how the information scattered from person to person in every direction.
The word is also a staple in scientific contexts. Chemists talk about dispersing particles in a liquid to create a suspension, and meteorologists study how wind disperses clouds or pollutants. The term originates from the Latin dispergere, which literally means "to scatter."
You can even apply it to the internal world of feelings: "Her anger quickly dispersed once she realized it was all a simple misunderstanding." Whether you are discussing crowds, chemistry, or emotions, to disperse is to spread out, break up, and become less concentrated.
Examples
- 1
Crowd movement
After the game, the crowd slowly dispersed.
- 2
Police action
The police arrived and quickly dispersed the protesters.
- 3
Group activity
The teacher told the students to disperse into smaller groups.
- Patterndisperse into + groups/places
separate and move into different groups or places
- 4
Smoke or gas
Once the windows were open, the smoke began to disperse.
More examplesFewer examples
- 5
Seeds
These plants rely on the wind to disperse their seeds.
- 6
Financial risk
By investing in several industries, the company tried to disperse its risk.
- Patterndisperse risk
spread risk so it is not all in one place
See also
Similar
- scatter
- spread out
- break up
Shades of meaning
Contrast
Do not confuse
Used with (collocations)
- disperse a crowd
- disperse into the air
- disperse throughout an area
Word family
Explore
Forms and spellings
4 forms open this card.
Main spelling
- disperseverbadjective
Forms
- dispersedpast tenseverbadjective
- dispersing-ing formverbadjective
- dispersesverbadjective