Check out example codes for "html make text bold". It will help you in understanding the concepts better.

Code Example 1

   <title>Bold text</title>
   <p>Use the strong element to <strong>indicate strongly emphasized</strong> content.</p>

Code Example 2

#bold text:
<strong> this is bold </strong>

Code Example 3

<p>This is normal text - <b>and this is bold text</b>.</p>

Code Example 4

<b> Bold Text </b>

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