Another sign you want in your arsenal when you are first learning sign language! Similar to UNDERSTAND, you will want to reference this sign to let people know when you are familiar with a concept or not. This is super handy when you are having basic conversations.
Some experienced signers may move the sign location from the top of the temple to the top of the cheek. If you see this, know it’s the same “KNOW” you love and know!
If you're looking to learn more sign language, check out our other ASL resources. We constantly update these resources to provide you with useful new signs you can use in your day-to-day life.