Number sign symbol, often used to denote numbers or hashtags.
The #️⃣ emoji represents the number sign, also known as the hash or pound symbol. It is widely recognized in digital communication for creating hashtags on social media platforms like Twitter, Instagram, and Facebook, where it helps group content by topic. Historically, it was used to denote numbers (e.g., '#5' meaning 'number 5'), especially in North America. On telephone keypads, it appears as the bottom-right key. In programming and technical contexts, it often introduces comments or directives. While its appearance may slightly vary across platforms—such as font weight or color—the core meaning remains consistent. Users frequently employ this symbol to join conversations, follow trends, or label items numerically. Despite not always appearing as a colorful emoji on all systems, its functional role in both informal and formal communication makes it a versatile and essential character in modern digital interaction.
Emoji are pictographic symbols originating from Japan that have become a universal digital language. They can be used across various platforms and applications to express emotions, objects, activities, and concepts. The Unicode standard defines thousands of emoji and continues to expand.
zztool