Animus

1. Etymology

Animus is Latin for mind, spirit, courage, or disposition—kin to anima (soul, breath, life) but historically weighted toward intellect, intent, and spirit rather than the quickening of life alone. In classical usage animus can name the thinking, willing side of a person; Jung keeps the Latin word as a technical name for the inner masculine figure in a woman’s psyche.

He calls the projection-making factor in women the animus, “which means mind or spirit,” and pairs it with the anima as a syzygy. Related forms: animus-figure, animus-image, animus-possession; complementary anima in a man’s psyche; Logos (often linked with animus) beside Eros (often linked with anima). German usage commonly keeps Animus as a loanword.

2. Plain summary

The animus is Jung’s name for a deep masculine figure that can show up in a woman’s inner life—in dreams, opinions that feel absolute, sudden convictions, and projections onto real men. He is not “just a boyfriend in the head.” He can feel like a guide, a judge, a hero, or a bully of fixed ideas.

Imagine being sure of a truth you never checked, arguing with a man’s voice that will not yield, or dreaming of a male figure who hands you a word or a path. Jung’s point is that this figure can connect a woman to spirit, meaning, and creative speech—or possess her with collective opinions that drown her own thought. Separating “what the animus says” from “what I think” is part of making him useful instead of tyrannical.

He is the counterpart to the anima, not a copy of it. Where the anima is often tied to life and soul-mood, the animus is often tied to mind, spirit, and meaning—still living, still able to possess, still able to guide.

Examples (exhaustive house list for this Index lemma — common animus-related figures and motifs named across Jung’s essays and standard Jungian lexica; not a claim that Jung’s CW contains only these):
animus as inner masculine / mind-spirit figure; animus as personal complex and archetypal image; animus-possession; fixed ideas / collective opinions / a priori “absolute truths”; Logos valence of the animus; Eros taking second place under possession; paternal deposit / ancestral experiences of man; “spermatic word” / creative-procreative word; psychopomp / mediator between conscious and unconscious; father-figure as spirit / philosophical or religious attitude; Hermes / Apollo / Hercules / Alexander / Romeo-type carriers; projection onto public figures, lovers, husbands, analysts; dream consort; syzygy (anima–animus pair); not-I / soul-image definitions; archetype of meaning (behind the animus); managerial / obstinate / ruthless / domineering possession picture (lexicon warning-portrait); helpful animus when distinguished from ego thought; contrast with anima as archetype of life; link to shadow work in analysis; individuation instrument / creative possibility.

3. Academic elucidation

In analytical psychology the animus is both a personal complex and an archetypal image of man in the woman’s psyche. As complex, he gathers biography—the father and other masculine carriers, cultural ideals of mind and authority—into an autonomous factor that can possess ego-consciousness as unshakeable opinion. As archetype, he is more than private history: lexica following Jung speak of a deposit of ancestral experience of man and of a creative, “spermatic” word that brings forth spirit rather than merely repeating convention.

4. Lexicon

Animus. The inner masculine side of a woman. … Like the anima in a man, the animus is both a personal complex and an archetypal image. … I have called the projection-making factor in women the animus, which means mind or spirit. The animus corresponds to the paternal Logos just as the anima corresponds to the maternal Eros.

The animus is the deposit, as it were, of all woman’s ancestral experiences of man—and not only that, he is also a creative and procreative being … [bringing] forth something we might call … the spermatic word.

The animus becomes a helpful psychological factor when a woman can tell the difference between the ideas generated by this autonomous complex and what she herself really thinks. … Thus the animus is a psychopomp, a mediator between the conscious and the unconscious and a personification of the latter.

(Sharp, 1991, p. [provisional — unverified])

As psychic components, [anima and animus] are subliminal to consciousness and function from within the unconscious psyche; hence, they are of benefit to but also can endanger consciousness by possession. … Behind the animus … lies ‘the archetype of meaning; just as the anima is the archetype of life itself’.

Possession by either anima or animus transforms the personality … A woman subject to the authority of animus and Logos is managerial, obstinate, ruthless, domineering.

(Samuels, Shorter, & Plaut, 1986, pp. 23–25)

5. CW concordance — sample, not exhaustive

In woman the compensating figure is of a masculine character, and can therefore appropriately be termed the animus.

as the anima produces moods, so the animus produces opinions; and as the moods of a man issue from a shadowy background, so the opinions of a woman rest on equally unconscious prior assumptions.
(Jung, 1928/1966, CW 7, p. 283, ¶331)

The animus does not appear as one person, but as a plurality of persons.
(Jung, 1928/1966, CW 7, p. 284, ¶332)

The animus is the deposit, as it were, of all woman’s ancestral experiences of man—and not only that, he is also a creative and procreative being, not in the sense of masculine creativity, but in the sense that he brings forth something we might call the λόγος σπερματικός, the spermatic word.
(Jung, 1928/1966, CW 7, pp. 286–287, ¶336)

I have called the projection-making factor in women the animus, which means mind or spirit. The animus corresponds to the paternal Logos just as the anima corresponds to the maternal Eros.

Mercurius candidate check: CW 7 ¶336 CONFIRM (ANIMUS-4); ¶337 CONFIRM optional (p. 287, possession/persona — not folded into §5 sample). CW 9ii ¶28 topography CONFIRM (p. 14); ¶29 CONFIRM (ANIMUS-5); ¶30 REJECT for this sample; ¶31–33 CONFIRM optional (p. 16; ¶33 psychopomp).

Cross-ref (not reused as Animus-only quote): Anima entry holds CW 7, p. 261, ¶301 (1928/1966) in the same essay region — leave that cite on the Anima file.

References

Jung, C. G. (1966). The relations between the ego and the unconscious [Anima and animus region]. In H. Read, M. Fordham, G. Adler, & W. McGuire (Eds.), The collected works of C. G. Jung (R. F. C. Hull, Trans.) (2nd ed., Vol. 7, pp. 281, 283–284, 286–287, ¶¶328, 331–332, 336). Princeton University Press. (Original work published 1928; 1916/1935 note-only; 1954 not applicable)

Jung, C. G. (1959). Aion: Researches into the phenomenology of the self [Syzygy / animus]. In H. Read, M. Fordham, G. Adler, & W. McGuire (Eds.), The collected works of C. G. Jung (R. F. C. Hull, Trans.) (Vol. 9, Pt. 2, p. 14, ¶29). Princeton University Press. (Original work published 1951)

Samuels, A., Shorter, B., & Plaut, F. (1986). A critical dictionary of Jungian analysis. Routledge.

Sharp, D. (1991). Jung lexicon: A primer of terms & concepts. Inner City Books.