Anacairgender is a mutogender and esmogender described by the coiner as one becoming uneasy, distressed, and/or feeling discomfort because of one's gender changing. It could also refer to one's gender changing when one becomes uneasy, distressed, and/or feels discomfort.
History and Flags
Anacairgender was coined by mogai-ladies on tumblr, and was coined on March 5, 2020 with the flags being made at the same time.
Resources
https://archive.today/https://mogai-ladies.tumblr.com/post/611743179672305664/if-used-please-credit