Is it Rude To Say K?

Somewhere along the line, the term “OK”, which, more or less means “alright”, was shortened to simply “K”.

But, is it rude to say K? Read on below and find out!

Is it Rude To Say K?

Whether or not saying K is considered a rude thing to say or not depends on the conversation, the people talking, and how the word was used.

As an agreement, K is rarely offensive. 

On the other hand, using the word K as a reply to end a conversation when the other party is waiting for a longer response is typically seen as rude and uncalled for.

How Rude Is it?


On the rude meter’s scale of 1 to 10, saying K rates 2. The fact of the matter is, the majority of the time that people use the term K, it simply means OK, which isn’t rude in the slightest way.

However, from time to time, especially between couples, and friends who are arguing, K may be used in a dismissive manner that is both hurtful and rude to the other party. 

In other words, so long as you aren’t being mean and/or sarcastic, saying K is not rude.

Basically, if someone is being respectful to you and is expecting an in-depth reply or explanation, and you simply reply with “K”, it is no doubt going to hurt their feelings (and that’s rude, in many cases).

Why isn’t it Rude?

Saying K is no different than saying things like “OK”, “alright”, or “agreed”. There is nothing rude or out of the way about any of these responses, in general.

The bottom line is this: if you say K in an ordinary way, people don’t think anything of it.

But, the moment you use the word K in a dismissive, sarcastic, or otherwise malicious way, it becomes utterly rude and uncalled for.

Common Questions

Can I say Ok instead of K?

Yes, you can say OK instead of K in most cases, regardless of who you are talking to (whether in person, on the phone, over the internet, or through text messages). 

The fact is that K is simply an abbreviation for the word OK, to being with. 

That means, no one is going to mind you swapping one for the other.

What does K really mean?

The technical meaning of the word “K” is “OK”, or “alright”. That said, the true meaning of K depends on the context of the conversation in which it is used. 

For example, OK can mean the exact opposite of “OK”, and can also be used as a dismissive term when someone no longer wants to hear what you have to say.

How to respond to K?

There is no golden rule for how you should respond to someone saying “K” to you. 

In truth, the best response depends on how the person said K, and what they actually meant by it. 

Further, your mood, how well you know the person, and other various factors must also be considered before responding.