luminate

transitive verb

lu·​mi·​nate

-ˌnāt

-ed/-ing/-s

: illuminate

lumination

ˌ⸗⸗ˈnāshən

noun

plural -s

Word History

Etymology

Latin luminatus, past participle of luminare to illuminate, light up, from lumin-, lumen light

Love words?

You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam-Webster Unabridged Dictionary.

Start your free trial today and get unlimited access to America's largest dictionary, with:

• More than 250,000 words that aren't in our free dictionary
• Expanded definitions, etymologies, and usage notes
• Advanced search features
• Ad free!