open
A1Pronunciation
UK
- /ˈəʊpən/
US
- /ˈoʊpən/
Description
- not closed
- accessible
- honest
- willing to listen
- available
The word "open" may seem simple, but it has a surprising number of meanings. Think about a door: when it is open, you can walk through. But "open" is not just about physical spaces. You can be open to new ideas, which means you are willing to consider them. A person might be described as open-minded, meaning they are willing to hear different viewpoints. In the same way, a business can offer an open invitation to customers, welcoming them at any time.
You might open a book to read it, open your heart to someone you trust, or even open fire, though that has a very different and more aggressive meaning. Context is key to understanding which sense of "open" is being used. For example, compare "The shop is open until 9 pm" with "She is an open book," meaning she shares her thoughts and feelings freely.
"Open" is a versatile word with meanings ranging from the physical to the emotional and beyond. At its most basic, it describes something that is not closed or blocked—a doorway open for entry, a container open for filling, or eyes open to see. For instance: "The gate was left open, allowing the sheep to wander."
Beyond physical states, "open" signifies accessibility and receptivity. An open discussion is one where all viewpoints are welcome. To be open-minded is to be receptive to new ideas and perspectives, as in: "He remained open to suggestions despite his initial skepticism."
We also use "open" to describe honesty and transparency. Someone who is open about their feelings shares them without hesitation. Conversely, an open secret is a piece of information that many people know, even if it is not officially acknowledged: "It was an open secret that the CEO was planning to retire."
In a professional context, "open" often refers to being in operation or available for business: "The store will be open on Sundays starting next month." In the world of technology, open-source software refers to code that is publicly accessible, allowing anyone to modify and share it.
Finally, "open" can describe vast, unobstructed expanses, such as an open field or the open ocean. It evokes a sense of freedom and limitless possibility. Whether referring to a physical space, a state of mind, or a level of honesty, "open" suggests access and the potential for connection—it is a word that truly unlocks many possibilities.
Examples
- 1
Polite request
Could you open the window? It's getting warm in here.
- 2
Business hours
The office is open from 8:30 to 5:00.
- 3
Digital messages
She opened the email and read it twice.
- 4
New business
They opened a small bakery near the station last month.
- 5
Class opening
The teacher opened the class with a quick review.
- 6
Job opening
A new position opened in the marketing team.
Meaning
open
become available
- 7
Building layout
The kitchen opens onto a small garden.
Pattern
open onto + place
lead directly to it
- 8
Willingness
I'm open to suggestions if you have a better idea.
Pattern
open to + idea/suggestion
willing to consider it
- 9
Honest discussion
He was very open about the problems in the project.
Pattern
open about + topic
honest and willing to talk about it
- 10
Personal disclosure
After a long silence, she finally opened up about what had happened.
Phrase
open up
start talking honestly about feelings or personal things
- 11
New understanding
The trip opened my eyes to how difficult life can be there.
Phrase
open someone's eyes to + situation
make someone understand it for the first time
- 12
Hidden information
Let's get everything out in the open before we make a decision.
Phrase
out in the open
known and not hidden
Forms and spellings
4 forms open this card.
Main spelling
- openverbadjectiveadverbnoun
Forms
- opening-ing formverbadjectivenoun
- openedpast tenseverbadjectivenoun
- opensverbadjectivenoun