An Anima

1. (chiefly philosophy) The soul or animating principle of a living thing, especially as contrasted with the animus. [from 10th c.] Anima - Wikipedia
2. (Jungian psychology) The inner self (not the external persona) of a person that is in touch with the unconscious as opposed to the persona. [from 20th c.]
3. (Jungian psychology) The unconscious feminine aspect of a person. [from 20th c.]