Feasible vs It is possible

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

Feasible

Top 2,000 (common)B1

It is possible

Beyond 10,000 (less common)
Most common: Feasible
 FeasibleIt is possible
Pronunciation🇬🇧 //ˈfiːzəbl//🇺🇸 //ˈfizəbl//🇬🇧 //ɪt ɪz ˈpɒsəbl//🇺🇸 //ɪt ɪz ˈpɑsəbl//
MeaningPossible to do or make happen.It can happen
ExampleThe plan is not feasible given our current budget.It is possible to learn a new language at any age.
RegisterNeutralNeutral
How commonTop 2,000 (common)Beyond 10,000 (less common)
CEFR levelB1-
Collocationsfeasible solution, feasible option, feasible plan, feasible proposal, feasible methodit is possible to, it is possible that, possible solution, possible outcome, possible improvement
Antonymsinfeasible, impractical, unworkable-
Common mistakesConfused with 'possible' — they are similar but not the same., Using 'feasible' to describe something impossible or unrealistic., Saying 'infeasible' instead of 'not feasible' incorrectly.Using 'possible' without 'it is' to sound complete, e.g., 'Possible that we win.', Confusing with 'likely' which indicates probability, not just potential., Overusing in casual conversations where simpler phrases like 'we can' might fit better.
Usage notesUse 'feasible' in business or academic contexts. Avoid in casual conversation or everyday situations.This phrase is used to express potential or ability. It is appropriate in both spoken and written contexts, but can be more formal in academic settings.

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It is possible

Frequently asked questions: Feasible vs It is possible

What's the difference between Feasible and It is possible?

Feasible: Possible to do or make happen. It is possible: It can happen

Which is more common: Feasible and It is possible?

Feasible is the most common in everyday English.

Can you show an example of each?

Feasible: The plan is not feasible given our current budget. It is possible: It is possible to learn a new language at any age.

Can I use Feasible and It is possible interchangeably?

Not always. Feasible and It is possible 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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