adjective
Nonsexual in nature, unmarked by sexual activity.
(especially of a person) Not experiencing sexual attraction; lacking interest in or desire for sex.
(biology) Lacking distinct sex, lacking sexual organs.
(biology) Without sexual action; reproducing by some other method than sex.
noun
(biology) A species which reproduces by asexual rather than sexual reproduction, or a member of such a species.
A person who does not experience sexual attraction; a person who lacks interest in or desire for sex.
(rare) Something which does not have a sex, or a word which refers to such a thing.