English Reference

Word

silent

US/ˈsaɪɫənt/

UK/sˈaɪlənt/

Definitions

01no sound

B1 · Intermediate

adj. making no noise or sound; completely quiet.

adj. characterised by a total absence of sound or noise; perfectly still.

“The library was completely silent as everyone was focused on their exams.”

“The forest was eerily silent after the storm, with not even the rustle of a leaf to break the stillness.”

Synonyms

quietstillnoiseless

Antonyms

02not speaking

B1 · Intermediate

adj. not talking or refusing to speak.

adj. refraining from speech; remaining mute or taciturn in a social or formal context.

“He remained silent during the meeting because he didn't want to argue.”

“The defendant chose to stay silent throughout the interrogation, following the advice of his legal counsel.”

03unpronounced letter

B2 · Upper Intermediate

adj. a letter in a word that is written but not spoken.

adj. referring to a grapheme that has no phonetic value in a specific word's pronunciation.

“The 'k' in the word 'knife' is silent.”

“Learners often struggle with the silent 'b' in words like 'debt' and 'subtle' because the spelling contradicts the phonetic output.”

Synonyms

unpronouncedmute

Antonyms

04device mode

B1 · Intermediate Computing

adj. having the sound or ringer turned off on a phone or computer.

adj. referring to a device setting that suppresses audible alerts or notifications.

“Please put your phones on silent before the movie begins.”

“The executive kept her smartphone on silent mode during the presentation to ensure there were no digital distractions.”

Synonyms

05medical/hidden

C1 · Advanced Medicine Technical

adj. happening without any clear signs or symptoms.

adj. referring to a condition or process that is undetected or undiagnosed due to a lack of overt symptoms.

“High blood pressure is often called a silent killer because you cannot feel it.”

“The patient suffered a silent heart attack, which was only discovered months later during a routine electrocardiogram.”

Antonyms

06non-sound film

B2 · Upper Intermediate Countable noun Theater

n. a movie made before films had recorded talking or sound.

n. a motion picture produced without a synchronised recorded soundtrack, typical of the era before the late 1920s.

“Charlie Chaplin was a very famous star of the silents.”

“The museum is hosting a retrospective of 1920s silents, accompanied by a live pianist to recreate the original cinema experience of that period.”

Antonyms

Collocations

Common phrases and expressions where native English speakers use the word “silent” in context.

Verb

01. fall silent

“The crowd suddenly fell silent when the music stopped.”

verb + adj

02. keep silent

“It was difficult to keep silent when I knew the truth.”

verb + adj

03. remain silent

“The suspect chose to remain silent during the police interview.”

verb + adj

04. silent letter

“The 'k' in 'knife' is a silent letter.”

adj + noun

05. silent prayer

“She closed her eyes and said a quick silent prayer for her friend.”

adj + noun

Adjective

06. deadly silent

“The old house was deadly silent in the middle of the night.”

adv + adj

07. eerily silent

“The streets were eerily silent after the heavy snowfall.”

adv + adj

Noun

08. moment of silent

“The assembly began with a moment of silent reflection.”

noun + prep + adj

09. stand in silent tribute

“The players stood in silent tribute to their former coach.”

10. suffer in silent shame

“Many victims of the crime suffer in silent shame for years.”

11. the strong silent type

“He doesn't say much; he's definitely the strong silent type.”

Real-World Examples

“Few trends have shown the growing quest for quiet, particularly among younger generations, like silent walking, a phenomenon that went viral on TikTok last year as creators raved about the value of strolling sans distractions—no podcasts, music, or phone calls.”
National Geographic 12 Nov 2024
“Silent haircuts—in which the stylist is instructed ahead of time not to make small talk—are just one of the silent services becoming increasingly available across the U.S.”
Time 2 Oct 2023

Etymology

From Latin silēns (“silent”), present participle of sileō (“be silent”), from Proto-Indo-European *seyl- (“still, windless, quiet, slow”). Related to Gothic 𐌰𐌽𐌰𐍃𐌹𐌻𐌰𐌽 (anasilan, “to cease, grow still, be silent”), Old English sālnes (“silence”).

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

Word family

ADJECTIVE

silent(B1)

Idioms

Domain

Technology

This entry

Exam level
CambridgeCambridgeCambridge English QualificationsThe exam suite from Cambridge University Press & Assessment, from A1 Movers up to C2 Proficiency. The benchmark names double as CEFR labels.B1 PreliminaryIELTSIELTSInternational English Language Testing SystemThe 0–9 band test co-owned by the British Council, IDP, and Cambridge. Used for university entry, work, and migration.4.0–5.0TOEFL iBTTOEFL iBTTest of English as a Foreign Language, Internet-Based TestETS's academic English test, the standard route for US university admissions. Scored 0–120, with a 1–6 scale since 2026.1–6 scale: 3.0–3.544–71TOEICTOEICTest of English for International CommunicationETS's workplace English test, big in Japan and Korea. Listening & Reading scores 10–990 and tops out at C1.550–784
Frequency
Common
Level
B1 · IntermediateOxford
Updated

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English Reference