Openning or Opening: Which One Is Correct?

Have you ever typed the word openning and wondered if it was correct?

Many people get confused between opening or openning, especially when writing emails, articles, or school assignments.

This confusion happens because English spelling rules can be tricky.

The correct spelling is opening. Openning with a double n is a common mistake that can make writing look unprofessional.

Understanding the difference helps students, bloggers, content writers, and everyday English users write clearly and confidently.

Whether you are writing a formal letter, posting on social media, or creating a blog, using the right spelling ensures your message is taken seriously.

In this article, we’ll explain the quick answer, the origin of the word, differences between British and American English, common mistakes, real-life examples, and Google usage data.

By the end, you’ll know exactly when and how to use opening correctly.

Openning vs Opening – Quick Answer

Quick Answer:

✅ Correct: opening
❌ Incorrect: openning

Examples:

She made a great opening speech at the conference.
The store will have a grand opening next week.

The Origin of Opening

The word opening comes from the verb open, which originated from Old English openian, meaning to set free or make accessible. Adding -ing creates the noun or gerund form.

The confusion with openning comes from doubling the consonant when adding -ing in some English words (like run → running). However, open ends with a vowel + consonant, so the rule doesn’t apply here. That’s why opening only has one n.

British English vs American English Spelling

Both British and American English use opening with one n. There’s no difference in spelling between the two.

Word	British English	American English
Opening	opening	opening
Openning	❌ incorrect	❌ incorrect

Note: Some people mistakenly double the n in informal writing, but it is always wrong.

Which Spelling Should You Use?

US audience: Use opening.
UK/Commonwealth audience: Use opening.
Global writing: Always stick to opening for clarity.

Tip: Never use openning in professional writing, emails, or school work.

Common Mistakes with Opening

Writing openning instead of opening
Confusing it with opener, which is different (e.g., a baseball term or a first sentence in an article)
Misspelling in forms like opennning

Correction Examples:

❌ She gave an openning speech.
✅ She gave an opening speech.

Opening in Everyday Examples

Emails:

Thank you for your opening remarks during the meeting.

News Headlines:

Grand opening of the new shopping center announced.

Social Media:

Excited for the opening of my favorite café tomorrow!

Formal Writing:

The opening chapter of the book introduces the main character.

Opening – Google Trends & Usage Data

Google searches show opening is far more common than openning.
Most searches come from the US, UK, India, and Australia.
Contexts: education, business, events, and entertainment.

Variation	Global Searches	Correct Usage
Opening	100%	✅ correct
Openning	1–2%	❌ incorrect

FAQs

1. Is openning correct?
No, it’s always incorrect. Use opening.

2. Can opening be used as a noun and verb?
Yes, it can be a noun (The opening of the event) or part of a verb (He is opening the door).

3. Why do people write openning?
Because of the consonant doubling rule in other words, but it doesn’t apply to open.

4. Is opening spelled differently in British and American English?
No, it is the same in both versions.

5. Can opener replace opening?
Not always. Opener is a specific tool, sentence, or sports term, while opening refers to the act or event of opening.

6. How do I remember the correct spelling?
Think of the word open + -ing. One n is enough.

7. Can I use opening in casual social media posts?
Yes, it works in formal and informal contexts.