rayless

1 of 2

adjective

ray·​less ˈrā-ləs How to pronounce rayless (audio)
Synonyms of raylessnext
: having, admitting, or emitting no rays
especially : dark
raylessness noun

raylessness

2 of 2

noun

ray·​less·​ness
plural -es
: the quality or state of being rayless

Examples of rayless in a Sentence

Adjective the strange creatures that lurk in the rayless depths of the sea

Word History

First Known Use

Adjective

1727, in the meaning defined above

Time Traveler
The first known use of rayless was in 1727

Cite this Entry

“Rayless.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/rayless. Accessed 18 Jun. 2026.

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