come about

phrasal verb·2 senses·particle about

Meanings

1

Happen, especially in an unplanned way

Why “about”? You turn toward a task and start it.

How did this come about?
How did this happen?
The change came about after many small meetings.
The change happened after many small meetings.
2

Of a ship, change tack to the opposite side

Why “about”? You turn to face the opposite direction.

The yacht came about into the wind.
The yacht turned to put the wind on the other side.
The boat came about after the skipper called the turn.
The boat changed tack after the skipper gave the order.

Don't confuse with

come aboutcome along

Come about means happen, especially in an unplanned way. Come along means make progress or develop.

come aboutcome up

Come about means happen, especially in an unplanned way. Come up means arise as a topic or event.

Test yourself

How did this come about? What does it mean?

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