Assume vs I believe the most likely outcome
When to use each in English, with meaning, register, and examples.
Assume
Top 1,000 (very common)B2verb
I believe the most likely outcome
Top 2,000 (common)
Most common: Assume
| Assume | I believe the most likely outcome | |
|---|---|---|
| Pronunciation | 🇬🇧 /["/əˈsjuːm/","/əˈsjuːmz/","/əˈsjuːmd/","/əˈsjuːmɪŋ/"]/🇺🇸 /["/əˈsuːm/","/əˈsuːmz/","/əˈsuːmd/","/əˈsuːmɪŋ/"]/ | 🇬🇧 //aɪ bɪˈliːv ðə məʊst ˈlaɪkli ˈaʊtkəm//🇺🇸 //aɪ bɪˈliv ðə moʊst ˈlaɪkli ˈaʊtkəm// |
| Meaning | To take something as true without proof. | I think what will probably happen. |
| Example | I assume you will be attending the meeting tomorrow. | I believe the most likely outcome of the meeting will be a new project. |
| Register | Neutral | Neutral |
| How common | Top 1,000 (very common) | Top 2,000 (common) |
| CEFR level | B2 | - |
| Part of speech | verb | |
| Collocations | automatically, naturally, reasonably, can, might, tend to, let us assume | most likely outcome, believe in, likely scenario, expected outcome, predicted outcome |
| Antonyms | doubt, disregard, question | - |
| Common mistakes | Often confused with 'presume', which implies a stronger basis for belief., Mistakenly used in place of 'guess', which is more uncertain. | Confusing 'likely' with 'likely to', which changes the meaning., Using 'believe' too strongly; it’s often preferred to use 'think' for predictions. |
| Usage notes | Commonly used in everyday conversation and writing. Avoid using 'assume' in very formal contexts where more precise language is needed. | Used to express a personal opinion about what is expected to happen. Suitable for everyday conversation and writing but may be seen as somewhat formal in casual situations. |
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Frequently asked questions: Assume vs I believe the most likely outcome
What's the difference between Assume and I believe the most likely outcome?
Assume: To take something as true without proof. I believe the most likely outcome: I think what will probably happen.
Which is more common: Assume and I believe the most likely outcome?
Assume is the most common in everyday English.
Can you show an example of each?
Assume: I assume you will be attending the meeting tomorrow. I believe the most likely outcome: I believe the most likely outcome of the meeting will be a new project.
Can I use Assume and I believe the most likely outcome interchangeably?
Not always. Assume and I believe the most likely outcome 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.