Blast vs Blow
When to use each in English, with meaning, register, and examples.
Blast
Top 3,000 (common)C1noun
Blow
Top 1,000 (very common)A2verb
Most common: Blow
| Blast | Blow | |
|---|---|---|
| Pronunciation | 🇬🇧 /["/blɑːst/"]/🇺🇸 /["/blæst/"]/ | 🇬🇧 /["/bləʊ/","/bləʊd/","/bləʊz/","/bluː/","/bləʊn/","/ˈbləʊɪŋ/"]/🇺🇸 /["/bləʊ/","/bləʊd/","/bləʊz/","/bluː/","/bləʊn/","/ˈbləʊɪŋ/"]/ |
| Meaning | A strong explosion or a loud noise. | To push air out of your mouth or a strong wind that moves air. |
| Example | The party was such a blast that everyone stayed until the early morning. | The wind will blow hard during the storm. |
| Register | Neutral | Neutral |
| How common | Top 3,000 (common) | Top 1,000 (very common) |
| CEFR level | C1 | A2 |
| Part of speech | noun | verb |
| Collocations | huge, loud, massive, survive, cause, hit something, rip through something, rock something, in a/the blast, hot, icy, blast of, hot, icy, blast of | hard, strongly, gently, from, off, blow something off course, see which way the wind is blowing, hard, strongly, gently, from, off, blow something off course, see which way the wind is blowing, hard, strongly, gently, from, off, blow something off course, see which way the wind is blowing |
| Antonyms | whisper, silence | suck, inhale |
| Common mistakes | Confused with 'blasted' which refers to something damaged or criticized., Using 'blast' without a clear subject when describing noise., Overusing in formal contexts where 'explosion' would be more appropriate. | Confused with 'blown' as a past participle., Using 'blow' when 'breathe' is intended., Omitting the object when necessary. |
| Usage notes | Use 'blast' when talking about explosions or loud sounds. It’s informal and best suited for casual conversations or playful contexts, but can also be used in serious discussions about explosions. | Used in a variety of contexts, from describing the wind to actions like blowing out candles. It may not be suitable for very formal writing. |
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Frequently asked questions: Blast vs Blow
What's the difference between Blast and Blow?
Blast: A strong explosion or a loud noise. Blow: To push air out of your mouth or a strong wind that moves air.
Which is more common: Blast and Blow?
Blow is the most common in everyday English.
Which is more advanced: Blast and Blow?
Blast is the highest level, at C1, on the CEFR scale.
Are Blast and Blow the same CEFR level?
Blast: C1, Blow: A2 on the CEFR scale.
What part of speech are Blast and Blow?
Blast: noun, Blow: verb.
Can you show an example of each?
Blast: The party was such a blast that everyone stayed until the early morning. Blow: The wind will blow hard during the storm.
Can I use Blast and Blow interchangeably?
Not always. Blast and Blow 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.