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soma

C2
noun

Pronunciation

UK

  • /sˈəʊmə/

US

  • /ˈsoʊmɑ/

Description

The word "soma" has several meanings, but they all connect in some way to the body or to altered states. From Greek, it originally meant "body," and in biology it still means the cell body of a neuron. In religious and historical writing, "Soma" is the name of a sacred ritual drink in the Vedic tradition, and also the god linked with that drink.

Many modern readers also know the word from Aldous Huxley's Brave New World, where "soma" is a drug that brings easy pleasure and helps control society. In everyday English, this literary meaning is often the one people recognize first, while scientific writing is more likely to use it for the body of a cell.

Examples

  1. 1

    Neuroscience

    The researchers found that the neuron’s soma was swollen.

    • Domain

      In neuroscience, the soma is the main body of a nerve cell.

  2. 2

    Cell signaling

    Signals enter the cell through the dendrites and are processed in the soma.

  3. 3

    Fictional drug

    In *Brave New World*, people take soma to avoid feeling unhappy.

    • Meaning

      soma

      a fictional drug in the novel

Forms and spellings

1 form open this card.

Main spelling

  • somanoun