NOISELESS Synonyms: 27 Similar and Opposite Words

noiseless

adjective

Definition of noiseless

as in silent

mostly or entirely without sound tried to remain noiseless as he crept up the stairs

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Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Recent Examples of noiseless Simulating real-world quantum errors Last year, JUPITER simulated a full 50-qubit universal quantum computer under ideal, noiseless conditions, surpassing the previous 48-qubit record established by Jülich researchers in 2019 on Japan’s K computer. — Neetika Walter, Interesting Engineering, 19 Oct. 2026 Seeking Silence More places to find quiet With steep mountains enclosing a waveless sea, fjords are naturally noiseless cocoons. — Rebecca Misner, Condé Nast Traveler, 11 Mar. 2025

Recent Examples of Synonyms for noiseless

Adjective

William has largely remained silent about the brothers' estrangement and has not publicly expressed a desire to repair their relationship.

— Ashley Hume, FOXNews.com, 21 Oct. 2026
Weigand spends much of his time on house calls, reviving cherished heirlooms that have long fallen silent.

— La'Tasha Givens, CBS News, 20 Oct. 2026

Definition of silent

Adjective

After a quiet day otherwise, Riley exploded for 33- and 72-yard rushing touchdowns to finish as the game’s leading rusher with 128 yards and two touchdowns on 13 carries.

— Shaun Goodwin, Idaho Statesman, 25 Oct. 2026
But following intense backlash to the 2024 anti-war protests, some students, faculty and external observers say campuses have become uncharacteristically quiet.

— Tarini Mehta, Sacbee.com, 25 Oct. 2026

Definition of quiet

Adjective

Set the scene Despite being just a stone’s throw from Oxford Street, the hotel has a hushed air and a seriously exclusive crowd.

— Condé Nast, Condé Nast Traveler, 6 Oct. 2026
In other words, get ready to read a lot and yet, surprisingly, to enjoy the immersion, as one might the hushed thrill of a surveillance sequence.

— Robert Abele, Los Angeles Times, 2 Oct. 2026