Caesgender refers to being genderblind when considering one's own gender or the gender of others. A person who is caesgender will acknowledge the existence of gender and gender identity, but have never recognized it in themself or other people. For example, someone who is caesgender may be also agender because of a lack of identity with another gender.
Etyomology
Caesgender comes from the Latin word caecus, meaning blind.
History
Caesgender was first coined by @creechercourse on Tumblr. The term originated from the word caesexual[1]