A woman with no hair. ๐ฉโ๐ฆฒ stands for bald or shaved-head women.
Women with alopecia, women going through chemo and women who shave their heads by choice use it to represent themselves. It also shows support in cancer awareness posts.
Facts
Woman: bald ๐ฉโ๐ฆฒ is an emoji in the people and body category, under person. It became part of the emoji standard in Emoji 11.0, released in 2018. It is a sequence that joins ๐ฉ woman and ๐ฆฒ bald. Devices that do not know the sequence show those emoji side by side. It comes in five skin tones, from light to dark. On GitHub, Slack and other apps you can type it as :bald_woman: or :woman_bald:. People also look for it with words like โadultโ, โbaldโ, โladyโ, or โwomanโ.