Black Square For Stop ⏹ emoji code is 23f9 in symbols category.
Emoji Meaning: Black Square For Stop [23f9]
What does ⏹ mean? Black square for stop is the official unicode name to describe the meaning of this emoji. The Black square for stop emoji is a special symbol that can be used on smartphones, tablets, and computers. Your device needs to support this particular emoji in order for you to be able to use it, otherwise the emoji may not appear.