How to get Only 20 rows? (Urgent)

Hi, everyone.
If I want to get only 20 words from a table,
how can I write query?
For example,
Table name: WORD (this table is like dictionary)
columns: W_WORD, W_MEANING
Select * FROM WORD
WHERE W_WORD LIKE 'H%'
ORDER BY W_WORD ASC
This query gets all the words starting with 'H'.
But, I want to get only 20 results(rows).
How can I do? I'm using MS Acess.
Please response me. Thank you.

You seem to be using SQLserver.
SELECT TOP 20 *
FROM WORD
WHERE W_WORD LIKE 'H%'
ORDER BY W_WORD ASC
Look up the TOP clause in the docs for further info, other DBMS may have different syntaxes for this functionality

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