Plus emoji meaning

The plus emoji, also called the addition sign or plus sign, is a visual representation of the mathematical symbol commonly written as a cross-like shape. It stands for the concept of addition, meaning to combine or increase something. This emoji is often used in digital communication, such as text messages or social media, to indicate positivity, growth, or to emphasize the idea of "more." Its simple yet clear design makes it a versatile tool to express concepts of adding or enhancing in both casual and educational conversations.

The plus emoji was approved in Unicode 6.0 and added in Emoji 1.0, see related proposal L2/09026