Span vs Width
When to use each in English, with meaning, register, and examples.
Span
Top 2,000 (common)C1verb
Width
Top 2,000 (common)C1noun
| Span | Width | |
|---|---|---|
| Pronunciation | 🇬🇧 /["/spæn/","/spænz/","/spænd/","/ˈspænɪŋ/"]/🇺🇸 /["/spæn/","/spænz/","/spænd/","/ˈspænɪŋ/"]/ | 🇬🇧 /["/wɪdθ//wɪtθ/"]/🇺🇸 /["/wɪdθ//wɪtθ/"]/ |
| Meaning | To stretch across or cover an area. | The measurement of how wide something is from side to side. |
| Example | His acting career spanned 55 years. | The width of the table is exactly two meters. |
| Register | Neutral | Neutral |
| How common | Top 2,000 (common) | Top 2,000 (common) |
| CEFR level | C1 | C1 |
| Part of speech | verb | noun |
| Collocations | span a distance, span a period of time, span generations, span across, span the globe | great, entire, full, have, span, measure, grow, increase, decrease, measurement, across the width, in width |
| Antonyms | contract, recede, shorten | narrowness |
| Common mistakes | Confused with 'spend' in terms of time context., Used incorrectly in passive voice; 'spanned' should be used when something is already in the past., Misused in context; often used incorrectly as a synonym for 'cover' or 'contain'. | Confused with 'length' or 'height'., Using 'width' as uncountable when needing the plural 'widths'. |
| Usage notes | Use 'span' to describe distance, duration, or extent. More common in technical or descriptive contexts. Avoid in very casual conversation. | Use 'width' when talking about dimensions, especially in more technical contexts like construction or design. Avoid using it in very informal conversations. |
Frequently asked questions: Span vs Width
What's the difference between Span and Width?
Span: To stretch across or cover an area. Width: The measurement of how wide something is from side to side.
Are Span and Width the same CEFR level?
Span: C1, Width: C1 on the CEFR scale.
Can I use Span and Width interchangeably?
Not always. Span and Width are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.