WordGarden.iocompress
B2Pronunciation
UK
US
- /ˈkɑmprɛs/
Meanings
Verb
to press or squeeze something into a smaller, denser form
to make digital data or a file smaller by encoding it more efficiently
to make writing, speech, or information shorter and more concise
More meaningsFewer meanings
to fit an activity or period into less time
Noun
a cloth or pad pressed on the body for treatment
Beyond the definition
Imagine squeezing an empty plastic water bottle—you’re compressing it! To compress something means to press or squeeze it into a smaller space so it takes up less room. This can be physical, like compressing air into a tank, or about information, like compressing a long story into a short summary. Think of packing clothes tightly into a suitcase—you’re compressing them to fit everything in. Computers also compress files to make them take up less storage space.
To compress something is to reduce its size or volume by applying pressure, squeezing, or packing it more tightly. It's a versatile word with applications ranging from the physical world to digital technology and even abstract concepts.
Physically, you might compress a sponge to remove water, compress soil when building a foundation, or compress gas into a cylinder. In engineering, compression is crucial for engines and machinery. "The engine compresses fuel and air before igniting it."
But compress isn't limited to physical objects. We often use it figuratively. A writer might compress a lengthy novel into a concise synopsis, meaning they reduce the amount of detail while retaining the core story. A busy professional might try to compress their work week by streamlining tasks and eliminating unnecessary meetings.
In computing, compression is vital for managing digital data. "The software compressed the image file, reducing its size without significantly affecting quality." This allows us to store more information on our devices and transmit it faster online.
Historically, the word comes from the Latin compressus, meaning "pressed together." So whether you're squeezing a sponge, summarizing a book, or saving space on your hard drive, compress always involves making something smaller, tighter, or more concentrated.
Examples
- 1
Recycling
The machine compresses plastic bottles into small blocks for recycling.
- 2
Physical pressure
He compressed the spring with both hands and then slowly released it.
- 3
Writing summary
We had to compress the report into a two-page summary.
- Patterncompress X into Y
fit X into a smaller amount of space
- 4
Intensive course
The course was compressed into a single weekend.
More examplesFewer examples
- 5
Digital photos
This app compresses photos before you upload them.
- 6
File sharing
You can compress the folder and send it as one file.
- Domainin computing, compress a file or folder
reduce its size
- 7
Facial expression
Her lips compressed into a thin line when she heard the decision.
- Phrasecompressed into a thin line
pressed tightly together, often showing anger or worry
See also
Forms and spellings
4 forms open this card.
Main spelling
- compressnounverb
Forms
- compressedpast tenseverbnoun
- compressing-ing formverbnoun
- compressespluralnounverb