Posible or Possible: Which Spelling Is Correct?(2026)

Possible ✅ is the correct spelling. Posible ❌ is not correct in standard English.

Have you ever typed “posible” and watched your spellchecker underline it in red? You are not alone.

Many people search for “posible or possible” because the two words look similar, sound the same, and often cause doubt—especially for learners of English and fast typists.

This confusion happens for a few main reasons. First, English has many words with double letters, and the rules are not always clear.

Second, in languages like Spanish, posible is the correct spelling, which can influence how people write in English. Third, autocorrect sometimes changes words too late—or not at all—leaving writers unsure.

This article solves that confusion quickly and clearly. You will learn which spelling is correct, where the word comes from, and how British and American English treat it. You will also see common mistakes, real-life examples, and simple advice on which spelling to use. By the end, you will never hesitate again when choosing between posible or possible.

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Posible or Possible – Quick Answer

“Possible” is correct. “Posible” is a spelling error in English.

• ✅ Possible: correct English spelling
  Example: It is possible to finish today.
• ❌ Posible: incorrect in English
  Example: It is posible to finish today. (wrong)

There is only one correct choice in English: possible.

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The Origin of Posible or Possible

The word possible comes from Latin possibilis, meaning “able to be done.” It passed through Old French before entering English. Over time, the double s stayed part of the spelling.

The confusion with posible often comes from other languages. In Spanish, posible is spelled with one s. Many English learners carry this spelling over by mistake.

English kept the double s to match its Latin and French roots. That is why possible looks longer and slightly harder to spell, but it follows English history and rules.

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British English vs American English Spelling

Here is the good news: there is no spelling difference here.

Language Variant	Correct Spelling	Example
American English	possible	This is possible.
British English	possible	Is it possible?

Both forms use possible. Posible is not accepted in either version.

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Which Spelling Should You Use?

The answer is simple:

• US audience: Use possible
• UK or Commonwealth audience: Use possible
• Global audience: Use possible

No matter who you are writing for, possible is the only correct spelling in English.

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Common Mistakes with Posible or Possible

Here are common errors and fixes:

• ❌ Is it posible to join?
  ✅ Is it possible to join?
• ❌ Nothing is imposible.
  ✅ Nothing is impossible.
• ❌ Dropping one s when typing fast
  ✅ Always use ss in possible

A simple trick: possible = pass + able (two s sounds).

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Posible or Possible in Everyday Examples

Emails:

• Is it possible to reschedule the meeting?

News:

• Experts say it is possible to reduce costs.

Social Media:

• Anything is possible if you try 💪

Formal Writing:

• This method makes faster results possible.

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Posible or Possible – Google Trends & Usage Data

Search interest for “posible or possible” is high in countries where English is a second language. These searches often come from students, job seekers, and writers.

Online data shows possible appears millions of times in articles, books, and websites. Posible appears mainly in spelling questions and error checks. This confirms that people search the term to verify the correct spelling, not because both forms are valid.

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Comparison Table: Keyword Variations

Spelling	Correct?	Language	Notes
possible	✅ Yes	English	Correct spelling
posible	❌ No	English	Common mistake
posible	✅ Yes	Spanish	Correct in Spanish only

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FAQs

1. Is “posible” ever correct in English?
No. It is always wrong in English.

2. Why do people spell possible as posible?
Influence from Spanish and missing the double s.

3. Do British and American English spell it differently?
No. Both use possible.

4. Is “imposible” also wrong in English?
Yes. The correct form is impossible.

5. Will spellcheck fix posible automatically?
Often yes, but not always.

6. Is possible a noun or adjective?
It is an adjective.

7. How can I remember the spelling?
Think: possible has two s letters.

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Conclusion

The choice between posible or possible is clear and simple. In English, possible is the only correct spelling. Posible is a common mistake, often caused by language influence or fast typing.

There is no difference between British and American English here, which makes your decision even easier. No matter where your audience is, possible is always the right choice. Using the correct spelling helps your writing look professional, clear, and trustworthy.

If you remember just one rule, remember this: English always uses “possible” with double s. With that in mind, you can write with confidence and avoid a very common spelling error.

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