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resonant

American  
[rez-uh-nuhnt] / ˈrɛz ə nənt /

adjective

  1. resounding or echoing, as sounds.

    the resonant thundering of cannons being fired.

  2. deep and full of resonance.

    a resonant voice.

    Synonyms:
    reverberant, sonorant, vibrant, rich
  3. pertaining to resonance.

  4. producing resonance; causing amplification or sustention of sound.

  5. pertaining to a system in a state of resonance, especially with respect to sound.


noun

  1. Phonetics. a vowel or a voiced consonant or semivowel that is neither a stop nor an affricate, as, in English, (m, ng, n, l, r, y, w).

resonant British  
/ ˈrɛzənənt /

adjective

  1. (of sound) resounding or re-echoing

  2. producing or enhancing resonance, as by sympathetic vibration

  3. characterized by resonance

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Etymology

Origin of resonant

1585–95; < Latin resonant- (stem of resonāns ), present participle of resonāre to resound; see -ant

Explanation

Resonant describes sound that is deep and rich. It also can mean deeply evocative. A resonant speech moves you by bringing to mind all that is good in the world: family, friends, laughter. Resonant comes from the Latin re, meaning again, and sonare, meaning to sound––or literally to sound again or echo. So resonant's meanings all have that sense of reverberating or echoing. Not only does it mean echoing or evoking meaning, but it also refers to sound that echoes through a room. Don't confuse the spellings of resonant (the adjective) and resonate (the verb).

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Vocabulary lists containing resonant

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

If Euphoria once felt like an exaggerated but emotionally resonant portrait of Gen Z adolescence, its latest season has pushed that chaos to near-surreal extremes.

From BBC May 30, 2026

Distilled to vocals, guitar, bass, piano and drums as Perry sheds a lifetime of weight, the song ends on a single, resonant power chord — a sonic declaration of liberation.

From Los Angeles Times May 7, 2026

The team achieved this efficiency using a resonant design similar to methods already used in lasers.

From Science Daily May 5, 2026

Nostalgia, it turns out, is not just emotionally resonant.

From Salon Apr. 25, 2026

On the mundane, factual level, though, this resonant tale is wrong: Nature has always used fire as a mallet to beat landscapes into other forms.

From "1491" by Charles C. Mann

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