Means “agreement” in Japanese. More literally, it means to unite, or join together.
CJK Ideographs are characters used in Chinese, Japanese and Korean languages. Their writing systems all completely or partly use Chinese characters.
Japanese โPassing Gradeโ Button was approved as part of Unicode 6.0 in 2010 under the name โSquared CJK Unified Ideograph-5408โ and added to Emoji 1.0 in 2015.
๐ด Japanese Sign Meaning โPassing (Grade)โ