Understanding Not in British Sign Language (BSL)
The sign for “understanding not in BSL” conveys a lack of comprehension or clarity about a topic. It’s often used in conversations within the UK Deaf community when someone wants to express that they do not understand something that has been said or signed. This sign can be useful in educational settings or casual discussions.
How to Sign “Understanding Not” in BSL

- Start with your dominant hand in a flat shape (like the letter ‘B’), palm facing away from you.
- Place your hand in front of your forehead at about eye level.
- As you move your hand slightly away from your forehead, shake your head to indicate “no.” This combines the gesture with a facial expression of confusion or misunderstanding.
- Ensure your eyebrows are furrowed to express the emotion of lack of understanding.
- Finish with your hand returning to a neutral position, maintaining a facial expression that conveys your confusion.
Common Mistakes
- Not using a clear facial expression; it’s crucial for conveying the meaning.
- Using the wrong hand shape; make sure to use a flat hand as described.
- Rushing through the sign without emphasizing the head shake and facial features.
BSL vs ASL
The sign for “understanding not” in BSL is distinct from how it is expressed in ASL. While BSL uses a specific hand shape and facial expressions to convey understanding, ASL may use different signs or gestures to express the same idea, highlighting the variations between the two sign languages.
Related Signs
- 1 – The sign for the number one.
- 10 – The sign for the number ten.
- 11 – The sign for the number eleven.
- 12 – The sign for the number twelve.
- 13 – The sign for the number thirteen.
Frequently Asked Questions
How can I use this sign in a BSL sentence?
You can use it in a sentence like, “I don’t understand that sign,” by signing “I” (point to yourself) followed by the sign for “understanding not.”
Are there regional variations of this sign in the UK?
While the basic sign remains consistent, some regional variations might include differences in facial expressions or hand movements. It’s good to learn from local Deaf communities.
What are some similar signs to “understanding not”?
Similar signs include “confused” and “don’t know.” These signs often share similar hand shapes or movements.
What tips do you have for learning this sign?
Practice in front of a mirror to check your facial expressions and hand shape. Additionally, watching native signers can help you refine your technique.
Can I use this sign in formal settings?
Yes, it’s appropriate to use this sign in both formal and informal settings when you need to express a lack of understanding.
What if I want to express that I understand something?
You can use the sign for “understand” with a positive facial expression to show comprehension.
Practice This Sign
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