Shave some speed vs Slow down

When to use each in English, with meaning, register, and examples.

Shave some speed

Top 5,000 (fairly common)

Slow down

Top 2,000 (common)
Most common: Slow down
 Shave some speedSlow down
Pronunciation🇬🇧 //ʃeɪv səm spiːd//🇺🇸 //ʃeɪv səm spiːd//🇬🇧 //sləʊ daʊn//🇺🇸 //sloʊ daʊn//
MeaningTo reduce speed or go slower.To reduce speed or to take things easier.
ExampleYou should shave some speed on that curve to avoid an accident.Please slow down when driving through the school zone.
RegisterNeutralNeutral
How commonTop 5,000 (fairly common)Top 2,000 (common)
Collocationsshave off speed, shave down velocity, shave speed limitsslow down a bit, slow down traffic, slow down the pace, slow down for safety
Common mistakesConfuse with 'shave' meaning to cut hair., Incorrectly use with unrelated verbs., Use it in overly formal contexts.Using 'slow down' in a literal sense only, ignoring its figurative uses., Confusing with 'slowly' which is an adverb., Incorrectly using 'slow down' without an object when it's needed for clarity.
Usage notesUsed when advising someone to slow down, often in driving or performance contexts. More informal in nature, suitable for casual conversations.Use 'slow down' when advising someone to reduce their pace. Can be informal in day-to-day conversation, but is still suitable in general contexts. Avoid using it in very formal writing.

See it in real clips

Shave some speed
Slow down

Frequently asked questions: Shave some speed vs Slow down

What's the difference between Shave some speed and Slow down?

Shave some speed: To reduce speed or go slower. Slow down: To reduce speed or to take things easier.

Which is more common: Shave some speed and Slow down?

Slow down is the most common in everyday English.

Can you show an example of each?

Shave some speed: You should shave some speed on that curve to avoid an accident. Slow down: Please slow down when driving through the school zone.

Can I use Shave some speed and Slow down interchangeably?

Not always. Shave some speed and Slow down 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.

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