This emoji depicts a woman with dark skin tone raising her hand.
Unicode: U+1F64B U+1F3FF U+200D U+2640 U+FE0F
The woman raising hand: dark skin tone emoji represents a woman with a darker skin tone raising her hand, often used to indicate a desire to ask a question, volunteer, or draw attention. It can also signify a greeting or celebration.
"ððŋââïļ Can I ask a question about the assignment?"
"We need a volunteer for the bake sale. ððŋââïļ I can help!"
"I passed my exam! ððŋââïļ Time to celebrate!"