WordGarden.ioloop
B2Pronunciation
UK
- /lˈuːp/
US
- /ˈlup/
Meanings
Noun
a curved or circular shape that bends back on itself
a route or track that circles around and returns toward its starting point
a repeated cycle or self-reinforcing pattern
More meaningsFewer meanings
a programming structure that repeats a set of instructions
a short musical or audio passage that repeats continuously
Verb
to curve, wind, or move around in a circular path
Beyond the definition
A loop is something that bends around and comes back toward itself, creating a round or closed path; think of a roller coaster track or the curly shape of a pig's tail. But it is not just about shapes. It can also describe something that happens again and again, like being stuck in a thought loop or hearing the same part of a song on repeat. In computer programming, a loop tells the computer to repeat a set of instructions until a certain condition is met.
Imagine a detective solving a mystery: they follow leads that keep bringing them back to the same point, creating a frustrating investigative loop. Or picture a song with a catchy beat that repeats again and again, pulling you into its rhythm. Loops are everywhere, from physical shapes to repeating patterns.
A loop is fundamentally about repetition and cyclical movement. It can be a physical shape: a closed curve where the beginning and end meet, like a bracelet or the path of a roller coaster. You might say, "The hiking trail makes a wide loop through the forest," describing a path that curves around and returns near where it began.
But "loop" extends far beyond just shapes. It describes any sequence of events that repeats itself. Think about being stuck in a thought loop, endlessly replaying a conversation or worrying about the same thing. Or consider a daily routine—waking up, eating breakfast, going to work—this is also a kind of loop.
In technology, loops are crucial for programming. A "for loop" or "while loop" instructs a computer to repeat a set of instructions until a specific condition is met. This allows computers to automate tasks and process large amounts of data efficiently. For example, a program might use a loop to check every email in your inbox.
The term can also be used figuratively to describe a situation where you keep returning to the same point without making progress. "They were caught in a loop of arguments," means they kept having the same fight over and over again.
So, whether it's a physical curve, a repeating pattern, or a programming instruction, a loop signifies something that bends back on itself, creating continuity and repetition—sometimes helpful, sometimes frustrating!
Examples
- 1
Ribbon shape
She tied the ribbon into a small loop.
- 2
Walking route
The trail is a five-mile loop that starts and ends at the visitor center.
- 3
Road shape
The road loops around the airport before joining the highway.
- 4
Repeated music
The same song played on a loop all morning.
- Phraseon a loop
repeating again and again
More examplesFewer examples
- 5
Programming
The program uses a loop to check every name in the list.
- Domain
in programming, a loop repeats a set of steps
- 6
Staying informed
Please keep me in the loop while you discuss the plan.
- Phrasekeep someone in the loop
keep someone informed
- 7
Including others
Can you loop Jordan in before we make a final decision?
- Patternloop someone in
include someone in a conversation or plan
- 8
Meeting return
Let's loop back to that question at the end of the meeting.
- Patternloop back to + topic
return to it later
- 9
Finishing process
I sent a summary email to close the loop.
- Phraseclose the loop
finish a discussion or process clearly
- 10
Surprise
The sudden change in schedule threw me for a loop.
- Phrasethrow someone for a loop
surprise or confuse someone
See also
Forms and spellings
4 forms open this card.
Main spelling
- loopnounverb
Forms
- loopspluralnounverb
- looping-ing formverbnoun
- loopedpast tenseverbnoun