how
US /haʊ/
UK /haʊ/
1.
in what way or manner; by what means
:
•
How do you open this?
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How did you get here so fast?
2.
to what extent or degree
:
•
How much does it cost?
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How old are you?
3.
the way in which something is done or happens
:
•
I don't like the how of his approach.
•
The book explains the how and why of climate change.
1.
the way or manner in which something is done or happens
:
•
He explained the how of the process.
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The main point is not the 'what' but the 'how'.
1.
used to introduce a question about manner, condition, or extent
:
•
How are you feeling today?
•
How long will it take?