U+7F6B "罫" CJK Unified Ideograph-# Unicode Character

U+7F6B "罫" CJK Unified Ideograph-# is a Chinese, Japanese, and Korean (CJK) character that primarily denotes the concept of a ruled line, a grid, or a ruled surface, often referring to the lines on paper for writing or printing, such as in notebooks or graph paper, and in certain contexts it can also imply a frame or border used in games like Go (weiqi) or in traditional East Asian calligraphy guidelines. In Japanese, this character is known as "ke" or "kyō" and is commonly used in words like "罫線" (kansen), meaning ruled lines, while in Korean it carries similar meanings related to lines and grids, and in Chinese it is used in technical or historical contexts to describe ruled patterns or boundaries. This ideograph is composed of the radical "罒" (net) on top and the phonetic component "卦" on the bottom, reflecting its graphical structure and meaning.