Consider vs I believe

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

Consider

Top 1,000 (very common)A2verb

I believe

Top 1,000 (very common)
 ConsiderI believe
Pronunciation🇬🇧 //kənˈsɪdə//🇺🇸 //kənˈsɪdər//🇬🇧 //aɪ bɪˈliːv//🇺🇸 //aɪ bɪˈliv//
MeaningTo think about something carefully.I think something is true.
ExampleI will consider your suggestion.I believe in hard work as the key to success.
RegisterNeutralNeutral
How commonTop 1,000 (very common)Top 1,000 (very common)
CEFR levelA2-
Part of speechverb
Collocationsconsider carefully, consider an option, consider a possibilityI believe that, I believe in, I believe you, I believe it, I believe so
Antonymsignore, dismiss, overlook-
Common mistakesConfuse with 'considering' which is a different form., Omit the object, e.g., saying 'Consider' without specifying what., Mix with 'contemplate', which has a deeper meaning.Confused with 'I think' - 'I believe' is stronger., Using 'I believe' for guesses or speculations, which is less formal., Incorrectly omitting 'I' in the phrase.
Usage notesUse 'consider' when you are thinking about options or possibilities. It’s appropriate in both spoken and written contexts, but may sound too formal in casual conversations.Use 'I believe' to express your opinion or conviction. Avoid in very casual situations; use 'I think' instead.

See it in real clips

Consider
I believe

Frequently asked questions: Consider vs I believe

What's the difference between Consider and I believe?

Consider: To think about something carefully. I believe: I think something is true.

Can you show an example of each?

Consider: I will consider your suggestion. I believe: I believe in hard work as the key to success.

Can I use Consider and I believe interchangeably?

Not always. Consider and I believe 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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