nuptial plumage

noun

variants or less commonly nuptial dress
: the specialized plumage assumed by the males of many birds while the gonads are enlarging prior to the start of the annual breeding period and characterized by greater brilliance of color and form than that of the nonbreeding males

called also breeding plumage

compare eclipse plumage

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!

Dictionary Entries Near nuptial plumage

Cite this Entry

“Nuptial plumage.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/nuptial%20plumage. Accessed 23 Nov. 2024.

Love words? Need even more definitions?

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