We found 3 dictionaries that define the word flaxiest:

General (3 matching dictionaries)

1. flaxiest: Merriam-Webster
2. flaxiest: Dictionary.com
3. flaxiest: TheFreeDictionary.com

(Note: See flaxy as well.)

Definitions from Wiktionary (flaxy) ▸ adjective:  Like flax; flaxen. ▸ Also see flaxy ▸ Words similar to flaxiest ▸ Usage examples for flaxiest ▸ Idioms related to flaxiest ▸ Wikipedia articles (New!) ▸ Popular nouns described by flaxiest ▸ Words that often appear near flaxiest ▸ Rhymes of flaxiest ▸ Invented words related to flaxiest