❌️
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The cross mark emoji (❌) features a bold red "X," symbolizing negation, cancellation, or disapproval. It's widely used to signal mistakes, incorrect answers, or to indicate that something should be avoided or rejected. For instance, it can mark an item off a checklist, emphasizing completion or error. In various cultures, the cross mark resonates with concepts of finality and resolution. Interestingly, in math, it also represents multiplication, showcasing its versatile nature! Whether in casual chats or formal contexts, it effectively conveys a decisive no. The emoji version is 0.6, released in 2015.