✨📕 The NEWThe NEW Collegiate Dictionary, 12th Edition Over 5,000 words added — Buy Now! Collegiate DictionaryBuy Now!

Dolby

trademark

Dol·​by ˈdȯl-bē How to pronounce Dolby (audio) ˈdōl- How to pronounce Dolby (audio)
used for an electronic device that eliminates noise from recorded or broadcast sound

Browse Nearby Words

Cite this Entry

“Dolby.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Dolby. Accessed 2 Dec. 2025.

Love words? Need even more definitions?

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