We found 2 dictionaries that define the word brunnescent:

General (2 matching dictionaries)

1. brunnescent: Merriam-Webster
2. brunnescent: Wiktionary

Definitions from Wiktionary (brunnescent) ▸ adjective:  (chiefly zoology) dark brown ▸ Words similar to brunnescent ▸ Usage examples for brunnescent ▸ Idioms related to brunnescent ▸ Wikipedia articles (New!) ▸ Popular nouns described by brunnescent ▸ Words that often appear near brunnescent ▸ Rhymes of brunnescent ▸ Invented words related to brunnescent