We found 18 dictionaries that define the word mutterer:

General (15 matching dictionaries)

1. mutterer: Merriam-Webster
2. mutterer: Oxford Learner's Dictionaries
3. mutterer: Collins English Dictionary
4. mutterer: Vocabulary.com
5. mutterer: Wordnik
6. mutterer: Wiktionary
7. Mutterer, mutterer: Dictionary.com
8. Mutterer: Online Plain Text English Dictionary
9. mutterer: Webster's Revised Unabridged, 1913 Edition
10. mutterer: Rhymezone
11. Mutterer: AllWords.com Multi-Lingual Dictionary
12. mutterer: Webster's 1828 Dictionary
13. mutterer: FreeDictionary.org
14. mutterer: Mnemonic Dictionary
15. Mutterer: TheFreeDictionary.com

Business (1 matching dictionary)

16. mutterer: Legal dictionary

Computing (1 matching dictionary)

17. mutterer: Encyclopedia

Miscellaneous (1 matching dictionary)

18. mutterer: Idioms

(Note: See mutter as well.)

Definitions from Wiktionary (mutterer) ▸ noun:  One who mutters. Similar: mumbler, mudder, muller, mauther, munger, mutist, muter, muvver, muser, Mozzer, more... Opposite: speaker, orator, enunciator, articulator ▸ Words similar to mutterer ▸ Usage examples for mutterer ▸ Idioms related to mutterer ▸ Wikipedia articles (New!) ▸ Popular adjectives describing mutterer ▸ Words that often appear near mutterer ▸ Rhymes of mutterer ▸ Invented words related to mutterer