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

moult

chiefly British spelling of molt

Browse Nearby Words

Cite this Entry

“Moult.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/moult. Accessed 3 Dec. 2025.

Kids Definition

moult

chiefly British variant of molt

Medical Definition

moult

chiefly British variant of molt

More from Merriam-Webster on moult

Love words? Need even more definitions?

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