Reference
Plain-English definitions of the terms that come up most often in Carl Jung’s analytical psychology. Each entry links out to related articles where you can go deeper.
In Jungian psychology, the inner feminine principle in a man's psyche.
Jung used 'anima' to describe the unconscious feminine side of a man — qualities like emotion, receptivity, imagination, and relational depth that get socialised away from boys early on.
When the anima stays undeveloped, men tend to project it onto romantic partners, falling in love with the qualities they can't yet hold in themselves. Integrating the anima means slowly making those qualities your own.
In Jungian psychology, the inner masculine principle in a woman's psyche.
The animus is Jung's term for the unconscious masculine side of a woman — qualities like assertion, structure, logic, and direction that traditional gender roles often discourage in girls.
Like the anima, an undeveloped animus shows up as projection onto male partners, or as a harsh inner critic. Integration means owning these qualities consciously rather than outsourcing them.
A universal pattern in the psyche — a tendency, not a fixed personality.
Archetypes are inherited patterns Jung believed shape how humans experience the world. The hero, the trickster, the great mother, the shadow — these recur across cultures that never met each other.
An archetype isn't a label you sort yourself into. It's a force operating underneath your conscious awareness, influencing how you perceive, feel, and act.
A shared psychological inheritance underneath the personal unconscious, populated by archetypes.
Jung distinguished the personal unconscious (your own buried memories and experiences) from the collective unconscious — a deeper layer he believed all humans share.
The collective unconscious is where archetypes live. It's not a mystical idea so much as Jung's attempt to explain why the same symbols and story shapes show up across vastly different cultures.
An emotionally charged cluster of associations that operates semi-autonomously in the psyche.
When Jung talked about a 'mother complex' or 'father complex', he meant a knot of feelings, memories, and reactions organised around a central theme.
Complexes aren't pathological by default — everyone has them. They become a problem when they take over: when a small trigger releases a disproportionate reaction that doesn't actually match the present situation. Recognising a complex is the first step in not being run by it.
The conscious centre of the psyche — your everyday sense of 'I'.
In Jungian language, the ego is the part of you that says 'I'. It organises conscious experience, manages decisions, and presents a coherent self to the world.
The ego isn't the whole psyche, just the conscious tip of it. A lot of inner work involves loosening the ego's grip enough to listen to what the rest of the psyche is trying to communicate.
Jung's term for the lifelong process of becoming a more complete, integrated self.
Individuation isn't self-improvement. It's the slow work of integrating the parts of yourself that have been split off — the shadow, the contrasexual elements, the unconscious drives — into a fuller picture of who you actually are.
It usually starts when something cracks: a relationship ending, a midlife disorientation, a loss. Jung saw those moments as invitations rather than failures.
The mask you present to the world — your professional, social, public face.
The persona isn't fake. It's just partial. Everyone has versions of themselves shaped for work, for family, for strangers.
The trouble starts when you confuse the mask for the whole face — when a role becomes load-bearing for your sense of self and the role disappearing leaves nothing behind. Loosening the persona is often one of the first movements in individuation.
Seeing in other people the qualities you can't yet see in yourself.
Projection is the psyche's way of showing you what's still unconscious. The person who irritates you most and the person who inspires you most are both reflecting something back at you that isn't fully yours yet — for better or worse.
Jung treated projection as one of the clearest doors into shadow work. Strong, repeating reactions to other people are usually carrying useful information about yourself.
The totality of the psyche — conscious and unconscious, integrated.
Capital-S Self is Jung's term for the whole of who you are, not just the part you're aware of. The ego is always moving toward the Self but never fully arrives.
The Self tends to communicate through dreams, synchronicities, and moments of unusual meaning. It often shows up most clearly during periods of crisis or major change.
The unconscious container for everything the ego has rejected, suppressed, or disowned.
The shadow holds the parts of yourself you've decided don't belong: anger you were taught to suppress, ambition that didn't fit your self-image, qualities that once cost you something to express.
It isn't evil. It's a reservoir of unlived life. Jung also pointed to the 'golden shadow' — the positive qualities we project onto people we admire because we can't yet claim them in ourselves.
The practice of bringing unconscious shadow material into conscious awareness.
Shadow work isn't about eliminating the shadow — that's impossible. It's about integration: noticing your projections, your sudden mood shifts, your strong reactions to other people, and using them as entry points into what you've been carrying.
Journaling, therapy, dream work, and honest conversation all count as shadow work when they're done with attention.
A meaningful coincidence — events that aren't causally related but feel connected.
Jung used synchronicity to describe events that line up in a way that feels meaningful even though no causal chain links them. You think of someone, the phone rings, it's them. A symbol from last night's dream shows up the next morning in a stranger's conversation.
Jung wasn't claiming magic. He was pointing at the way the psyche sometimes mirrors the outer world in ways that seem to exceed coincidence — and how those moments often arrive during periods of inner transition.
Keep going
Reading about the shadow doesn’t do shadow work. Shadow Journal is built to help you actually sit with these ideas through your own writing — turning entries into Jungian reflection, and surfacing the patterns underneath.