What is the meaning of dis in prefix?

The prefix "dis-" means "the opposite of", "not", or "lack of". It is often used to create the opposite meaning of a word.

Here are some examples:

* Disapprove: The opposite of approve.

* Disarm: To take away weapons, the opposite of arm.

* Disadvantage: The opposite of advantage, a lack of advantage.

* Dislike: The opposite of like, not liking something.

It's important to note that "dis-" is not always used to form a direct opposite. Sometimes, it simply means "the absence of" or "to remove".

* Disconnect: To break a connection.

* Discourage: To make someone less likely to do something.

* Disorder: A lack of order or organization.

The meaning of "dis-" can vary depending on the word it is attached to, but the core meaning is usually related to negation, opposition, or lack.