Universe: meaning, definitions and examples

This word is often used in scientific and general contexts to refer to all of space, time, matter, and energy combined. It's appropriate for both technical and everyday conversations.

• The universe is expanding at an accelerating rate.
• She believes that everything in the universe is connected.

Typically used in a philosophical or poetic context, 'cosmos' refers to the universe as a well-ordered and harmonious whole. This term can give a more artistic feeling.

• She felt a deep connection to the cosmos while stargazing.
• Ancient philosophers contemplated the mysteries of the cosmos.

This word is commonly used to refer to the vast, empty expanse that lies beyond Earth's atmosphere. It's often used in everyday language and in discussions about travel or exploration beyond Earth.

• Astronomers study the stars in space.
• She dreamed of becoming an astronaut and exploring space.

This word is used to describe things related to the universe on a grand scale. It often has a poetic or dramatic tone.

• They discussed the cosmic significance of the discovery.
• Cosmic rays are high-energy particles from outer space.

Used in scientific or general discussions about everything that exists, including all matter and energy. Neutral and widely accepted.

• The universe is constantly expanding.
• Scientists study the universe to understand its origins.

Often used in a more poetic or philosophical sense to describe the universe as an orderly, harmonious system. Can be used in both scientific and literary contexts.

• The ancient philosophers pondered the mysteries of the cosmos.
• The night sky, filled with stars, makes me feel connected to the cosmos.

Commonly used to refer to the Earth and the human experiences on it. Can also refer to a particular field or domain (e.g., 'the sports world').

• We must work together to protect the world we live in.
• The world of technology is constantly evolving.

Typically used in religious or spiritual contexts to refer to everything that has been created by a divine entity. Can also mean an act of creating.

• Many religions believe that a higher power is responsible for the creation of the world.
• The artist's latest creation is a stunning sculpture.