Gleam
Gleam noun - The steady giving off of the form of radiation that makes vision possible.
Usage example: the door opened a crack and let in a gleam of light from the hallway
Shaft is a synonym for gleam in beam topic. In some cases you can use "Shaft" instead a noun "Gleam", when it comes to topics like ray of moonlight.
Cite this Source
Shaft and Gleam. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/gleam/shaft
Gleam & Shaft. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/gleam/shaft>.
Shaft or Gleam. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/gleam/shaft.
Google Ngram Viewer shows how "gleam" and "shaft" have occurred on timeline