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    No symbol - Wikipedia

    The general prohibition sign, also known informally as the no symbol, 'do not' sign, circle-backslash symbol, nay, interdictory circle, prohibited symbol, don't do it symbol, or universal no, is a red circle with a 45-degree diagonal line inside the circle from upper-left to lower-right. It is typically overlaid on a pictogram to … See more

    According to the ISO standard (and also under a UK Statutory Instrument), the red area must take up at least 35 percent of the total area of the sign within the outer circumference of the … See more

    The official prohibition sign design characteristics are governed by regional and international standards. The symbol's canonical definition comes from the International Organization for Standardization which published ISO 3864-1 See more

    Unicode combining character
    The Unicode code point for the prohibition sign is U+20E0 ⃠ COMBINING ENCLOSING CIRCLE BACKSLASH. It is a combining character, which means that it appears on top of the character immediately before it. See more

    Motor vehicle traffic signage
    The "prohibition" symbol is used on traffic signs, so that drivers can interpret traffic laws quickly while driving. For example:
    • No … See more

    Non-conforming designs
    Despite the fact that the ISO standard is freely available, it is not uncommon for graphic artists to improvise on the particular color and … See more

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  2. The No Symbol: The History Of The Red Circle-Slash

    Mar 9, 2024 · Learn how the red circle-slash, a common symbol for negation and prohibition, became popular in Europe and the U.S. through traffic signs and graphic design. Find out why it is not called no circle or circle slash and what it …

  3. What is the origin of the "No Symbol"? - History Stack …

    Feb 12, 2024 · I have been able to trace the "🚫 No symbol " (red circle with single diagonal line through it, U+20E0 ⃠ COMBINING ENCLOSING CIRCLE BACKSLASH) as far back as the "Geneva Convention concerning the …

  4. The No Symbol: The History of the Red Circle-Slash - Hacker News

  5. No Circle Images – Browse 191,256 Stock Photos, Vectors, and Video

  6. No Symbol Forbidden Prohibited royalty-free vector …

    Download this free vector of No Symbol Forbidden Prohibited from Pixabay's vast library of royalty-free stock images, videos and music.

  7. The No Symbol: The History Of The Red Circle-Slash

    Mar 9, 2024 · The No Symbol: The History Of The Red Circle-Slash. One of the best-known icons of modern society is a classic example of a symbol—it’s easy to spot, but hard to explain. Who came up with it? by Ernie Smith via Tedium on …

  8. No Circle Images - Free Download on Freepik

  9. File:No circle.svg - Wikipedia

  10. No Circle Vectors & Illustrations for Free Download | Freepik

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