The plus emoji represents addition, positivity, and growth.
Unicode: U+2795
The plus emoji (➕) is a mathematical symbol indicating addition or an increase in quantity. It can also convey a positive sentiment, such as approval, agreement, or inclusion. In digital communication, it's often used to highlight good news or favorable circumstances.
"I got a promotion at work! ➕"
"The weather forecast is calling for sunshine ➕ warm temperatures."
"Let's combine our ideas and come up with a solution ➕."