Description lists in HTML - Cheat Sheet & Quick Revision

Recall & Review

beginner

What HTML elements make up a description list?

A description list uses <dl> as the container, <dt> for terms, and <dd> for descriptions.

beginner

How do you group terms and their descriptions in HTML?

You place each term inside a <dt> tag followed by its description inside a <dd> tag, all inside a <dl> container.

intermediate

Can a description list have multiple descriptions for one term?

Yes, you can have multiple <dd> elements after a single <dt> to provide several descriptions for one term.

beginner

What is a real-life example of using a description list?

A glossary or a list of questions and answers can use description lists to pair terms or questions (<dt>) with their definitions or answers (<dd>).

intermediate

Why use description lists instead of paragraphs or lists for terms and definitions?

Description lists provide semantic meaning to the browser and assistive technologies, making content clearer and more accessible than using plain paragraphs or unordered lists.

Which tag is used to define a term in a description list?

A <dt>

B <dd>

C <dl>

D <li>

The <dt> tag defines a term in a description list.

What does the <dd> tag represent in a description list?

A A term

B A description

C The whole list

D A list item

The <dd> tag contains the description or definition of the term.

Which element wraps the entire description list?

A &lt;dd&gt;

B &lt;dt&gt;

C &lt;dl&gt;

D &lt;list&gt;

The <dl> element wraps the whole description list.

Can you have multiple <dd> tags for one <dt>?

A No, only one description per term

B Only if using CSS

C Only if inside another list

D Yes, multiple descriptions are allowed

Multiple <dd> tags can follow one <dt> to provide several descriptions.

Which of these is a good use case for a description list?

A Glossary of terms

B Navigation menu

C Simple bullet list

D Page footer

Glossaries are a perfect example where description lists are useful.

Explain how to create a description list in HTML and why it is useful.

Think about how terms and their explanations are paired in a list.

Describe a real-life scenario where you would use a description list instead of other list types.

Consider situations where you explain words or concepts.