বামদিকে হাত ইমোজির অর্থ

An open right hand facing left, so as to show the palm of the hand with the thumb on the top and the pinky on the bottom.

This emoji was developed along with 🫱 Rightwards Hand to allow for the creation of ZWJ Sequences that depict 🤝 Handshake with two different skin tone modifiers applied, one to each hand.