Sky

Definition

The term "sky" describes the region of the atmosphere and outer space as seen from Earth, appearing as a dome above the surface.

Parts of Speech

• Noun
• Verb

Pronunciation

American English

• IPA Pronunciation: /skaɪ/
• Respelling: skye

British English

• IPA Pronunciation: /skaɪ/
• Respelling: skye

Etymology

The word "sky" originates from Old Norse "ský," meaning "cloud." It was introduced into Middle English during the Viking Age and gradually evolved to include the broader meaning of the atmosphere and celestial expanse.

Derivatives

• Skyline (noun)
• Skyward (adverb)
• Skylight (noun)
• Sky-high (adjective)
• Skyscraper (noun)

Synonyms

• Heavens
• Firmament
• Atmosphere

Antonyms

• Ground
• Earth
• Underground

Usage

The term "sky" is commonly used to refer to the visible expanse above the Earth. For example, "The sky was clear and blue" (noun) or "He skied the ball out of the stadium" (verb).

Related Terms

• Cloud: A visible mass of water droplets or ice crystals in the sky.
• Celestial: Pertaining to the heavens or outer space.
• Horizon: The line where the Earth and sky appear to meet.

Detailed Definitions

Noun

• The region of the atmosphere visible from Earth: Refers to the expanse above the Earth's surface.
  • Example: "The sky was filled with stars."
• The celestial dome: Refers to the apparent dome-shaped surface where the sun, moon, and stars appear.
  • Example: "The birds flew high into the sky."

Verb

• To throw or hit something high into the air: Often used in sports contexts.
  • Example: "He skied the ball during the match."