Doubt vs They believe in nothing

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

Doubt

Top 1,000 (very common)B1noun

They believe in nothing

Top 3,000 (common)
Most common: Doubt
 DoubtThey believe in nothing
Pronunciation🇬🇧 //daʊt//🇺🇸 //daʊt//🇬🇧 //ðeɪ bɪˈliːv ɪn ˈnʌθɪŋ//🇺🇸 //ðeɪ bɪˈliv ɪn ˈnʌθɪŋ//
MeaningA feeling of not being sure about something.They have no faith or trust in anything.
ExampleHe expressed doubt about the accuracy of the report.In times of turmoil, they believe in nothing, leading to feelings of despair.
RegisterNeutralNeutral
How commonTop 1,000 (very common)Top 3,000 (common)
CEFR levelB1-
Part of speechnoun
Collocationsexpress doubt, have doubt, cast doubt, doubt someone's intentionsbelieve in nothing at all, they believe in nothing anymore, some say they believe in nothing
Antonymscertainty, confidence, belief-
Common mistakesConfused with 'suspicion' - 'doubt' refers to uncertainty, not mistrust., Using 'doubt' in affirmative sentences instead of negatives., Misunderstanding the difference between 'doubt' and 'question' as they aren't always interchangeable.Confused with 'believe in something' which means to have faith., Using inappropriately in overly formal contexts., Omitting the subject 'they' or changing it improperly.
Usage notesUsed when uncertain or unsure. Common in both spoken and written contexts. Avoid in very formal settings.Use this phrase to express skepticism or a lack of belief. It's neutral and appropriate in most contexts.

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Doubt
They believe in nothing

Frequently asked questions: Doubt vs They believe in nothing

What's the difference between Doubt and They believe in nothing?

Doubt: A feeling of not being sure about something. They believe in nothing: They have no faith or trust in anything.

Which is more common: Doubt and They believe in nothing?

Doubt is the most common in everyday English.

Can you show an example of each?

Doubt: He expressed doubt about the accuracy of the report. They believe in nothing: In times of turmoil, they believe in nothing, leading to feelings of despair.

Can I use Doubt and They believe in nothing interchangeably?

Not always. Doubt and They believe in nothing 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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