The OM (AUM) Symbol: Meaning, Origin and Use

OM is a sacred syllable in Hinduism and Buddhism, and it's both a sound and a symbol. It's woven so deeply into these traditions that you'll see it everywhere: on jewelry, in home decor, in ancient texts, at temple entrances and, of course, in yoga and meditation. Here's where it comes from, what its three sounds mean and how it has stayed close to the people who wear it for centuries.

Where does the OM symbol come from?

The OM symbol dates back to the Hindu and Buddhist traditions of ancient India. Hindu sacred texts say the cosmos was born from a primordial sound vibration, made of three original sounds: A, U and M. The syllable first appears in writing between 2000 and 1500 BCE, in the Vedas, the great sacred texts written in Sanskrit. Later it takes a central place in Patanjali's Yoga Sutras. In yogic teaching, repeating the OM mantra is a way to reconnect with the divine origin of the world.

What does the OM symbol mean?

AUM, or OM, is a Sanskrit syllable with two sides. It's a sound you chant in mantras (words repeated in meditation or yoga), and it's a sacred symbol that shows up in everyday life. In yoga, OM is the seed mantra, the one every other chant grows from. It's often chanted at the start and end of a class to help you connect with yourself. For more motifs like this one, browse our guide to spiritual symbols.

The most sacred symbol

As a sacred symbol, AUM stands for an absolute, infinite universe. It brings past, present and future together. In the spirituality around it, it's the original vibration the universe unfolded from. That's why the syllables of AUM are said to carry great symbolic power: a source of life, a breath. In Hinduism and Buddhism, no symbol is considered more sacred.

A blessing in everyday life

The OM symbol is part of daily life. For Hindus and Buddhists, it embodies a kind of spiritual perfection. Many people wear it as a pendant or hang it on their walls as artwork. It's painted on temples and places of prayer, part of a tradition that's very much alive. In some families, when a baby is born, the sacred syllable is traced on the child's tongue with a little honey, as a blessing.

The AUM sign: the three sounds A, U and M

AUM is made of three separate letters. In Hinduism, they stand for three energies that merge into one, expressing the cycle of life: endless and always in motion.

The A sound

A calls on Brahma, the creator god. It stands for creation, birth and beginnings. This energy shows up in daily life and in everything you do. When this creative breath is in balance, things flow and you move through what you take on with ease. Ego and attachment to appearances (wealth, recognition) tend to throw it off.

The U sound

U calls on Vishnu, the protector god. It represents the in-between world, between visible reality and consciousness: the world of dreams, hope and imagination. It finds its balance when you quiet the ego and make room for your fears, desires and emotions. That's where, it's said, the spiritual dimension opens up.

The M sound

M calls on Shiva, linked with dissolution. It represents deep rest, the end of a cycle, the return to the source. In balance, it invites you to go deep within, toward a pure, quiet awareness.

Together, these three letters make AUM the symbol of the three phases of existence: birth, life and transformation. It brings past, present and future into one movement that never ends.

AUM in Tibetan Buddhism

Tibetan Buddhists give AUM a more metaphysical meaning:

• A is the waking state, your awareness of the world around you.
• U is the dream state, your awareness of the inner world.
• M is deep, dreamless rest, experienced as oneness.

How to pronounce and chant OM

How you say OM matters too. Its three original sounds unfold in four beats, like a sound wave you let rise and then fade:

• A is short and starts low in your voice.
• U, pronounced "oo" or "o," is longer and forms in your mouth.
• M stretches into a hum with your lips closed.
• Last comes a moment of silence, just as important as the sounds.

In Hinduism, OM is the original sound, the source of the universe. Chanting it is said to give prayers and mantras more depth: the more you repeat it, the closer you come to the divine energy that runs through the cosmos.

OM is often compared to other sacred words, starting with "Amen." Across cultures, these founding sounds express the same impulse: reaching out to a higher presence. In that way, OM sits alongside other spiritual words and gestures, like the Namaste greeting.

OM in meditation and yoga

More than a symbol, OM is a practice. In yoga, you chant it at the start and end of a class to mark a transition: you leave the outside noise behind and come back to yourself. In meditation, repeating it gives your mind something to rest on. Your attention settles on the sound, then on the silence after it, and the cycle starts again. It's linked to a feeling of calm and inner peace, and to letting go of the thoughts that clutter your mind.

Chanting OM is also associated with bringing the seven energy centers of the subtle body into harmony. To explore this, read our guide to the seven chakras and our tips on using crystals in meditation. OM belongs to the same family of centering tools as the Sri Yantra, a sacred diagram used in meditation.

Wearing the OM symbol every day

Wearing OM keeps a quiet reminder of that spiritual impulse close to you. You'll find it engraved on pendants, rings and bracelets, or worked into home decor. On a wall or a shelf, it adds to a calm atmosphere and invites a moment of reflection.

The symbol pairs beautifully with crystals chosen for their meaning. Tiger's eye is the stone of protection and confidence, and turquoise has been worn for ages as a talisman of protection and calm. To put together your own, browse our gemstone bracelets and our tiger's eye jewelry.

Meditating with a mala and the OM mantra

A mala is a string of prayer beads, traditionally 108 of them, used to count mantra repetitions during meditation. Made of natural stones, wood or seeds, it can be wrapped around your wrist or worn as a necklace. To learn more, read what is a mala and browse our malas featuring the OM symbol.

Frequently asked questions

What does the OM (AUM) symbol mean?

OM is the sacred syllable of Hinduism and Buddhism. It's described as the original sound the universe formed from, and it stands for peace, infinity and the oneness of all living things.

What's the difference between OM and AUM?

There's none: it's the same symbol. AUM spells out its three sounds (A, U and M), while OM is the shortened form, more common in both writing and speech.

What do the three sounds A, U and M stand for?

In Hinduism, A is linked to Brahma and creation, U to Vishnu and the in-between world, and M to Shiva and the return to the source. Together, they represent the three stages of existence.

How do you chant or recite OM in meditation?

Let the sound unfold in four beats: a short A low in your voice, a longer U, a long M with your lips closed, then a moment of silence. Repeat the cycle at your own pace, keeping your attention on the sound.

How do you wear OM symbol jewelry?

As a pendant, ring or bracelet, OM makes a personal everyday reminder. You can pair it with crystals whose meaning speaks to you, for example on a mala you use for meditation.