U+1F236 "🈶" Squared CJK Unified Ideograph-6709 Unicode Character

U+1F236 "🈶" Squared CJK Unified Ideograph-6709 is an ideographic square representing the Chinese and Japanese character 有, which means "to have" or "there is." This symbol is part of the Enclosed CJK Letters and Months block and is commonly used in East Asian contexts, particularly in Japan as a button or label on maps, signs, or digital interfaces to indicate that a service, item, or amenity is available or present, such as on vending machines or information kiosks. Its squared enclosure design distinguishes it from the standard text character, allowing it to function as a compact, visually distinct pictogram for quick recognition in signage or user interfaces.