: relating to or existing in space outside the solar system
deep-sky objects

Examples of deep-sky in a Sentence

Recent Examples on the Web Next up is a section called Current Best, which depicts and identifies 10 prominent, currently visible deep-sky objects. PCMAG, 16 May 2024

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'deep-sky.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1942, in the meaning defined above

Time Traveler
The first known use of deep-sky was in 1942

Dictionary Entries Near deep-sky

Cite this Entry

“Deep-sky.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/deep-sky. Accessed 28 May. 2024.

Kids Definition

deep-sky

adjective
ˌdēp-ˌskī
: relating to or existing in space outside the solar system
deep-sky objects
Last Updated: - Updated example sentences
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