about
/ə'baut/
Học thuậtThân thiện
Definition
Adverb:
- Approximately, nearly: Used to indicate an imprecise quantity, number, or time that is close to the actual figure.
- In the vicinity, nearby: Indicates being in or to a place that is near or not far away.
- In various directions, here and there: Refers to moving or being positioned in an area without a specific destination or order.
- In the opposite direction: Indicates a reversal of position or direction.
- In succession, alternately: Refers to taking turns or following one after another.
Preposition:
- On the subject of, concerning: Used to indicate the topic or subject matter of something.
- In or near a place: Indicates being positioned in various parts of an area or surrounding a location.
- Having as a central characteristic: Used to describe a quality inherent in a person or thing.
- Ready or intending to do something: Used with the infinitive 'to be about to' to indicate something is going to happen very soon.
Usage Examples
Adverb:
- The meeting lasted about an hour. (Indicates an approximate duration.)
- Is John about? I need to speak with him. (Asks if someone is nearby.)
- The children were running about in the park. (Describes moving in various directions.)
- He turned about and walked away. (Describes turning to face the opposite direction.)
Preposition:
- We had a long discussion about politics. (Specifies the topic of the discussion.)
- There were books scattered about the room. (Describes items being in various places within a room.)
- There's something charming about that old house. (Describes an inherent quality.)
- I was about to leave when the phone rang. (Indicates an imminent action that was interrupted.)
Advanced Usage
"To be up and about": To be out of bed and active, especially after an illness.
- She recovered quickly and was up and about in a few days.
"What about...?" / "How about...?": Phrases used to make a suggestion or inquire about something.
- How about we go to the cinema tonight?
- What about your brother? Is he coming too?
"Out and about": Active outside one's home, visiting places.
- Now that he's retired, he enjoys being out and about in the city.
Variants and Related Words
Roundabout (adj/n): Indirect; a circular road junction.
- He gave a roundabout answer to avoid the question.
- Take the third exit at the roundabout.
Thereabout(s) (adv): Near that place, time, number, or amount.
- The population is ten thousand or thereabouts.
Synonyms
- Approximately (adv): Roughly, close to.
- Regarding (prep): Concerning, on the subject of.
- Around (adv/prep): In the area; approximately.
Related Phrasal Verbs
Bring about (v): To cause something to happen.
- The new policy brought about significant changes.
Come about (v): To happen or occur.
- How did this situation come about?
Set about (v): To begin doing something with determination.
- She set about cleaning the entire house.
Related Idioms
About time: Said when something that should have happened earlier finally happens.
- It's about time you arrived! We've been waiting for an hour.
About face (also about-turn): A complete change of opinion or policy.
- The company did an about-face on its decision to close the factory.
Adjective
- on the move
- up and about
- the whole town was astir over the incident
Adverb
- (of actions or states) slightly short of or not quite accomplished; all but
- the job is (just) about done
- the baby was almost asleep when the alarm sounded
- we're almost finished
- the car all but ran her down
- he nearly fainted
- talked for nigh onto 2 hours
- the recording is well-nigh perfect
- virtually all the parties signed the contract
- I was near exhausted by the run
- most everyone agrees
- in rotation or succession
- turn about is fair play
- in or to a reversed position or direction
- about face
- suddenly she turned around
- used of movement to or among many different places or in no particular direction
- wandering about with no place to go
- people were rushing about
- news gets around (or about)
- traveled around in Asia
- he needs advice from someone who's been around
- she sleeps around
- in the area or vicinity
- a few spectators standing about
- hanging around
- waited around for the next flight
- all around or on all sides
- dirty clothes lying around (or about)
- let's look about for help
- There were trees growing all around
- she looked around her
- (of quantities) imprecise but fairly close to correct
- lasted approximately an hour
- in just about a minute
- he's about 30 years old
- I've had about all I can stand
- we meet about once a month
- some forty people came
- weighs around a hundred pounds
- roughly $3,000
- holds 3 gallons, more or less
- 20 or so people were at the party