“↔︎” meaning: left-right arrow Emoji

The "↔" emoji represents a bidirectional horizontal arrow. It is a simple symbol used to indicate movement or direction in both left and right directions, or to represent a two-way or back-and-forth movement.

Visually, the emoji consists of a horizontal arrow pointing to the left and another pointing to the right, connected by a straight line in the middle. Some platforms opt to exhibit the arrows in isolation, while others underscore them by setting them on a blue square or circle.

The "↔︎" emoji, a symbol for a horizontal bidirectional arrow, typically signifies both left and right movement or direction. It's especially useful in situations where it's crucial to illustrate the ability to move or transition in both directions.

In addition, this emoji serves as a metaphor for alternation or oscillation. And on social media, this emoji can be used to indicate that something can go both ways, or to represent reversible actions or decisions. It can also be used metaphorically to symbolize finding a middle ground or striking a balance between two opposing ideas or options.