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mumble

/ˈmʌmbəl/verb, noun

mumble is spelled M-U-M-B-L-E: 6 letters and 2 syllables. It appears about once in every 1 million words in written English, the 32,393rd most frequent word form (wordfreq, 2021 data). As a verb, mumble means “To speak unintelligibly or inaudibly; to fail to articulate” (English Wiktionary, September 2026).

How many letters and syllables are in mumble?

Letters6: M-U-M-B-L-E
Syllables2 (from its American pronunciation)
In writingabout once in every 1 million words; the 32,393rd most frequent word form
Wrong spellings searchednone measured in search

Sources: letters and syllables from the English Wiktionary's hyphenation or pronunciation and the CMU Pronouncing Dictionary; written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).

How common is mumble?

Mumble appears about once in every 1 million words in written English, the 32,393rd most frequent word form in the list.

Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).

How do you pronounce mumble?

  • /ˈmʌmbəl/
  • /ˈmʊmbəl/

Mumble has 2 syllables (counted from its American pronunciation in the CMU Pronouncing Dictionary).

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract). Recordings: En-us-mumble.ogg, Wikimedia Commons (author and licence on each file's page).

Forms of mumble

  • mumbles present, singular, he/she/it, plural
  • mumbling participle, present
  • mumbled participle, past

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).

What does mumble mean?

The meanings the English Wiktionary records, quoted as written there (source below).

verb

  1. 1

    To speak unintelligibly or inaudibly; to fail to articulate.

    Please try not to mumble so I can hear you better.

  2. 2

    To chew something gently with closed lips.

noun

  1. 1

    A quiet or unintelligible vocalization; a low tone of voice.

    All I could hear was a mumble from the next room.

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).

Mumble in Spanish, French, German and Portuguese

LanguageWords
Frenchmarmonner (to speak unintelligibly)
Germanmurmeln, nuscheln (to speak unintelligibly), mümmeln (to chew something gently with closed lips), Murmeln (quiet vocalization)
Portuguesemurmurar (to speak unintelligibly)
Spanishmascullar, mascujar, mamullar, balbucear, balbucir (to speak unintelligibly), mascujada (quiet vocalization)

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract). Translations are Wiktionary's, by sense; a linked word has its own PlainSpell page.

Where does mumble come from?

From Middle English momelen, a frequentative of mum (sense 3) (“silent”). Compare German mümmeln, Middle Dutch mommelen and Dutch mompelen. Perhaps related to Norwegian Nynorsk mumpa (“to gum, to chew without teeth”).

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).

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