variants or lumini-
: light
luminiferous

Word History

Etymology

Middle English lumin-, from Latin lumin-, lumen

Dictionary Entries Near lumin-

Cite this Entry

“Lumin-.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/lumin-. Accessed 15 Nov. 2024.

Kids Definition

lumin-

combining form
: light
luminescence
Etymology

derived from Latin lumen "light"

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!