We found 9 dictionaries that define the word boasters:

General (6 matching dictionaries)

1. boasters: Merriam-Webster
2. boasters: Collins English Dictionary
3. boasters: Vocabulary.com
4. boasters: Wordnik
5. boasters: Wiktionary
6. boasters: TheFreeDictionary.com

Business (1 matching dictionary)

7. boasters: Legal dictionary

Computing (1 matching dictionary)

8. boasters: Encyclopedia

Miscellaneous (1 matching dictionary)

9. boasters: Idioms

(Note: See boaster as well.)

Definitions from Wiktionary (boaster) ▸ noun:  One who boasts; a braggart. ▸ noun:  A stonemason's broad-faced chisel. ▸ Also see boaster ▸ Words similar to boasters ▸ Usage examples for boasters ▸ Idioms related to boasters ▸ Wikipedia articles (New!) ▸ Popular adjectives describing boasters ▸ Words that often appear near boasters ▸ Rhymes of boasters ▸ Invented words related to boasters