You’ve probably seen “NA” on a form or somewhere else, and maybe you’ve wondered what it means. The NA meaning is short for “not applicable,” which means something doesn’t apply or isn’t relevant to a situation.
What Is NA?

NA is a shortened way of saying “not applicable.” You’ll also see it as N/A or n/a, and all three mean the same thing.
When certain information doesn’t apply to a particular situation, NA may be the right response. Another time it might be useful is when there isn’t an answer to a certain question.
NA is common on forms seeking specific information.
Example conversations
Conversation #1
- You: What should I put down where it asks what medications I’m allergic to? I don’t know of any.
- Your friend: Just put NA or “none.”
Conversation #2
- You: Did we pay the dues or initiation fees?
- Your friend: Well, we didn’t. Write NA.
When and How to Use NA
NA is a common response when a question on a form doesn’t really pertain to someone. However, it isn’t limited to written questions and answers and can apply to everyday situations. Consider the following examples:
- You have TSA Precheck, so the requirement to remove your shoes for screening is NA for you.
- A host asks guests to bring wine to a dinner party. You’re not 21 yet, so this request is NA as far as you’re concerned.
- A teacher’s requirement to correct wrong answers is NA for you because you aced the test!
Remember that NA can have a slash. You should capitalize the expression, but people do use lower-case letters. If you do that, it’s good to use a slash so people don’t think “na” is a misspelled word.
NA is mostly typed or written in texts, emails, chats, forms, and social media platforms.
Other NA Meanings

NA has several other meanings, and some are quite common. It’s, therefore, important to always include helpful context when using NA.
Narcotics Anonymous
This NA is a support service for current and recovering drug addicts. Groups meet regularly at churches, schools, libraries, and other public buildings. At NA meetings, NA members tell their drug use history, discuss ways to overcome their addictions and support one another. Narcotics Anonymous is similar to Alcoholics Anonymous (AA), but the latter is focused on alcohol abuse.
Not Available
You can use NA to reply if you’re not able to respond to a request or do something else. It can also apply if a product or service isn’t available.
North America
NA can refer to North America, the fourth-largest continent. A good example of when this NA might help is when taking notes.
No Account
If something is of little purpose or value, it might be described as no account. This NA can also refer to a person who is useless or detrimental to a situation.
Not Announced
If something occurs without any previous notice or warning, it’s unannounced or not announced. Say that a popular singer gives a surprise concert for free in a city park. You might text a friend with “Dude, (X) is giving a free concert totally NA!”
Nice Ass
You might send an NA this way to someone whose butt you find attractive. Be very careful about doing this, though. Even if you mean it as a compliment, it might be taken as harassment. This is best reserved for someone you know will be okay with it.
Non-Alcoholic
In the last few years, non-alcoholic (NA) beverages have become the rage. From NA beers and NA wines to NA liquors, NA is an abbreviation for non-alcoholic drinks.
Final Thoughts
NA can mean a lot of things, but the NA meaning most people know and use is “not applicable.” It means that something doesn’t apply or pertain to a situation. A classic example is inapplicable questions or information on a form.





