Not vs Without

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

Not

High-frequency chunkA1adverb

Without

Top 1,000 (very common)A1preposition
 NotWithout
Pronunciation🇬🇧 /["/nɒt/"]/🇺🇸 /["/nɑːt/"]/🇬🇧 /["/wɪˈðaʊt/"]/🇺🇸 /["/wɪˈðaʊt/"]/
Meaningused to say something is false or not truenot having something
ExampleI do not like olives.They had gone two days without food.
RegisterNeutralNeutral
How commonHigh-frequency chunkTop 1,000 (very common)
CEFR levelA1A1
Part of speechadverbpreposition
Collocationsnot available, not interested, not surewithout hesitation, without any doubt, without permission, without a doubt
Antonymsyes, affirmativewith, including
Common mistakesPlacing 'not' incorrectly in a sentence., Confusing the contraction 'isn't' with 'not'.Incorrectly using 'without' with verbs instead of nouns., Confusing 'without' with 'with' in sentences., Using 'without' when 'not' is more appropriate.
Usage notesUse 'not' to negate statements in English. It's appropriate in both written and spoken contexts. Avoid using 'not' in overly formal writing where a more nuanced expression may be preferred.Use 'without' to indicate the absence of something. It's neutral and used in both spoken and written English. Avoid using it in overly formal writing where alternatives might be preferred.

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Without

Frequently asked questions: Not vs Without

What's the difference between Not and Without?

Not: used to say something is false or not true Without: not having something

Are Not and Without the same CEFR level?

Not: A1, Without: A1 on the CEFR scale.

What part of speech are Not and Without?

Not: adverb, Without: preposition.

Can you show an example of each?

Not: I do not like olives. Without: They had gone two days without food.

Can I use Not and Without interchangeably?

Not always. Not and Without 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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