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Synonyms

tremulous

American  
[trem-yuh-luhs] / ˈtrɛm yə ləs /

adjective

  1. (of persons, the body, etc.) characterized by trembling, as from fear, nervousness, or weakness.

    Synonyms:
    hesitant
  2. timid; timorous; fearful.

    Synonyms:
    afraid, frightened
  3. (of things) vibratory, shaking, or quivering.

  4. (of writing) done with a trembling hand.


tremulous British  
/ ˈtrɛmjʊləs /

adjective

  1. vibrating slightly; quavering; trembling

    a tremulous voice

  2. showing or characterized by fear, anxiety, excitement, etc

"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 tremulous

1605–15; < Latin tremulus, equivalent to trem ( ere ) to tremble + -ulus adj. suffix

Explanation

Something tremulous is shaky and quivering, usually from fear or lack of strength. If you're nervous at your first big job interview, your hands might be a little tremulous. You’ve likely heard the unsteady voice of a person close to tears, or seen the trembling legs of a frightened child — both could certainly be described as tremulous. But you can also use this adjective to describe a statement or action that lacks resolution and courage, or even simply something that's shivering from the cold.

Keep Reading on Vocabulary.com

Vocabulary lists containing tremulous

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.

Tremulous vocals curl around the music like smoke, as the 24-year-old, who identifies as non-binary and uses they/them pronouns, traces poetic stories of romantic exploration and broken hearts.

From BBC • May 30, 2025

Tremulous were the moonlit nights with the sighing of accordion bands from riverside bals musettes, whispery the riverside dingles with the billing & cooing of pic-necking couples.

From Time Magazine Archive

Tremulous with pleasurable trepidation, he went out into the misty daybreak twilight of the open.

From The Yoke A Romance of the Days when the Lord Redeemed the Children of Israel from the Bondage of Egypt by Miller, Elizabeth

Tremulous and half dead, I prised myself over the edge with my hands, and knelt once more on the hill beside Elsie.

From Miss Cayley's Adventures by Allen, Grant

In contrast to him is the advertiser with the Tremulous Appeal.

From Turns about Town by Holliday, Robert Cortes