Word.ws English Dictionary

Synonyms of sky

6 similar words · 1 opposite word

Another word for sky is blue. Other synonyms of sky are firmament, heaven, lift, welkin and celestial sphere.

Synonyms and similar words for sky

nounThe atmosphere above a given point, especially as visible from the surface of the Earth as the...

  • blueThe colour of the clear sky or the deep sea; the colour midway between green and violet in the visible spectrum and one...
  • firmamentThe vault of the heavens, where the clouds, sun, moon, and stars can be seen; the heavens, the sky.
  • heavenThe distant sky in which the sun, moon, and stars appear or move; the firmament; the celestial spheres.
  • lift ScotlandThe sky; the heavens; firmament; atmosphere.
  • welkin archaic, literaryThe sky which appears to an observer on the Earth as a dome in which celestial bodies are visible; the firmament.

nounThe set of all lightlike lines (or directions) passing through a given point in space-time.

  • celestial sphereThe apparent outer limit of space; an abstract sphere of infinite radius which serves as the imaginary backdrop for...

Opposite of sky

verbTo hang (a picture on exhibition) near the top of a wall, where it cannot easily be seen; (by...

  • floorTo hang (a picture on exhibition) near the base of a wall, where it cannot easily be seen.

Meaning of sky

  1. noun The atmosphere above a given point, especially as visible from the surface of the Earth as the place where the sun, moon, stars, and clouds are seen.
  2. noun With a descriptive word: the part of the sky which can be seen from a specific place or at a specific time; its climate, condition, etc.
  3. noun Usually preceded by the: the abode of God or the gods, angels, the souls of deceased people, etc.; heaven; also, powers emanating from heaven.

Full definition of sky

sky in other languages

Questions about synonyms of sky

What is another word for sky?
Sky has 6 synonyms on Word.ws, such as blue, firmament, heaven, lift, welkin and celestial sphere.
What is the opposite of sky?
The opposite of sky is floor.
What does sky mean?
Sky means the atmosphere above a given point, especially as visible from the surface of the Earth as the place where the sun, moon, stars, and clouds are seen.

Source and license

Adapted from Wiktionary: sky (page history and authors) and the entries of the words listed. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws grouped the synonyms and antonyms by meaning and added links. Wiktionary data of 2026-09-02.

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Cite this page: “Synonyms of sky.” Word.ws, https://word.ws/synonyms/sky. Based on Wiktionary, CC BY-SA 4.0.