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cosmos

n.
US //ˈkɑzmoʊs// UK //kˈɒzmɒs// cos·mos
  1. 1 the universe (n.)
    B2 Upper Intermediate Science

    the entire universe, especially when seen as a complex and orderly system.

    the universe regarded as a complex, orderly, and harmonious system. Often used in philosophical or scientific contexts to emphasize structure over randomness.

    Example

    Ancient philosophers spent their lives trying to understand the laws of the cosmos.

    Example

    Modern astrophysics continues to probe the origins of the cosmos, seeking a unified theory that explains the behavior of both galaxies and subatomic particles.
  2. 2 harmony and order (n.)
    C1 Advanced Literary Formal

    a state of perfect order and balance.

    a state of order, harmony, or completeness. This sense is often used abstractly to describe a system that functions perfectly.

    Example

    The artist tried to bring a sense of cosmos to her messy studio.

    Example

    The architect's design was praised for imposing a sense of cosmos upon the previously neglected urban landscape.
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  1. 3 a type of flower (n.)
    C2 Proficiency Technical

    a tall garden plant with colorful, daisy-like flowers.

    any of various plants of the genus Cosmos, typically featuring feathery leaves and bright, radiate flower heads.

    Example

    She planted pink and white cosmos along the garden fence.

    Example

    The gardener recommended cosmos for the border because they are drought-tolerant and provide vibrant color throughout the late summer months.

    Usage

    Usually refers to the garden variety Cosmos bipinnatus.
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