We found 4 dictionaries that define the word felt hats:

General (2 matching dictionaries)

1. felt hats: Collins English Dictionary
2. felt hats: Vocabulary.com

Computing (1 matching dictionary)

3. Felt hats: Encyclopedia

Medicine (1 matching dictionary)

4. Felt hats: Medical dictionary

(Note: See felt_hat as well.)

Definitions from WordNet (felt hat) ▸ noun:  felt hat with a creased crown ▸ Also see felt_hat ▸ Words similar to felt hats ▸ Usage examples for felt hats ▸ Idioms related to felt hats ▸ Wikipedia articles (New!) ▸ Words that often appear near felt hats ▸ Rhymes of felt hats ▸ Invented words related to felt hats