What is the full form of IDK?

IDK stands for I Don’t Know.

Short Form IDK
Full Form I Don’t Know
Category Miscellaneous » Chat & Messaging
Country Worldwide
Popularity
Type Initialism

What is IDK?

“I Don’t Know” is an abbreviation that is used to describe something that a person doesn’t know or understand.

When someone uses the phrase “I don’t know,” it usually means that they don’t have enough information to answer a question. They might be trying to avoid admitting that they don’t know something, or they might not be sure how to answer a question about it.

Sometimes people use the phrase “I don’t know” when they’re feeling embarrassed or defensive. They might say it when they’re asked a question by a teacher, for example, and they don’t want to admit that they don’t understand the information.

The abbreviation “IDK” can also be used as an informal way of saying “I don’t know.” For example, you might say “IDK, what’s your nickname?” when you meet someone for the first time.