adj · 4 senses · updated from the 2026-07-25 local source snapshot
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Pronunciation
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Received-Pronunciation:/ˈsɒnɪk/
General-American, dialectal:/ˈsɑnɪk/of Canada
New-Jersey:Recorded audio is listed in the source snapshot.
US:Recorded audio is listed in the source snapshot.
Canada, dialectal:/ˈsɒnɪk/of the US
Australian:/ˈsɔnɪk/
Australian:/ˈsɒnɪk/
rhymes with -ɒnɪk
CMU ARPABET:S AA1 N IH0 K
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
1
adj
Meaning 1
Of or relating to sound.
Definition source: English Wiktionary via Wiktextract
Usage: not-comparable
Examples
a sonic extravagance
on a sonic level
sonic production
Meaning relationships
Synonyms: none provided
Antonyms: none provided
2
adj
Meaning 2
Having a speed approaching that of the speed of sound in air.
Definition source: English Wiktionary via Wiktextract
Usage: not-comparable
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
3
adjective
Meaning 3
(of speed) having or caused by speed approximately equal to that of sound in air at sea level
Definition source: Princeton WordNet 3.0
Examples
a sonic boom
Meaning relationships
Synonyms: transonic
Antonyms: subsonic, supersonic
4
adjective satellite
Meaning 4
relating to audible sound
Definition source: Princeton WordNet 3.0
Examples
a sonic wave
Meaning relationships
Synonyms: none provided
Antonyms: none provided
History
Etymology
Etymology tree Proto-Indo-European *swenh2- Proto-Indo-European *swónh2os Latin sonus Proto-Indo-European *-ikos Proto-Italic *-ikos Latin -icuslbor. Old French -iquebor. Middle English -ik English -ic English sonic From Latin sonus + English -ic.
Across languages
Translations
48 source translations are retained for this English entry.
Arabic:
صَوْتِيّ
(ṣawtiyy)
— of or relating to sound
Belarusian:
гукавы́
(hukavý)
— of or relating to sound
Bulgarian:
зву́ков
(zvúkov)
— of or relating to sound
Catalan:
sònic
— of or relating to sound
Chinese Mandarin:
聲音的 /声音的
(shēngyīn de)
— of or relating to sound
Chinese Mandarin:
音響的 /音响的
(yīnxiǎng de)
— of or relating to sound
Czech:
zvukový
— of or relating to sound
Danish:
sonisk
— of or relating to sound
Dutch:
sonisch
— of or relating to sound
Dutch:
geluids-
— of or relating to sound
Esperanto:
sona
— of or relating to sound
Finnish:
sooninen
— of or relating to sound
Finnish:
ääni-
— of or relating to sound
French:
sonore
— of or relating to sound
French:
sonique
— of or relating to sound
Galician:
sónico
— of or relating to sound
German:
Schall-
— of or relating to sound
German:
akustisch
— of or relating to sound
Hungarian:
hang-
— of or relating to sound
Hungarian:
hangos
— of or relating to sound
Icelandic:
hljóð-
— of or relating to sound
Irish:
sonach
— of or relating to sound
Italian:
sonoro
— of or relating to sound
Italian:
sonico
— of or relating to sound
Japanese:
音の
(oto no)
— of or relating to sound
Japanese:
音響の
(onkyō no)
— of or relating to sound
Korean:
소리의
(soriui)
— of or relating to sound
Korean:
음의
(eumui)
— of or relating to sound
Korean:
음향의
(eumhyang'ui)
— of or relating to sound
Macedonian:
звуков
(zvukov)
— of or relating to sound
Norwegian Bokmål:
sonisk
— of or relating to sound
Persian:
صوتی
(sowti)
— of or relating to sound
Polish:
dźwiękowy
— of or relating to sound
Portuguese:
sónico
— of or relating to sound
Portuguese:
sônico
— of or relating to sound
Russian:
звуково́й
(zvukovój)
— of or relating to sound
Serbo-Croatian:
зву̑чан
— of or relating to sound
Serbo-Croatian:
zvȗčan
— of or relating to sound
Slovak:
zvukový
— of or relating to sound
Slovene:
zvočen
— of or relating to sound
Spanish:
sónico
— of or relating to sound
Swedish:
sonisk
— of or relating to sound
Ukrainian:
звукови́й
(zvukovýj)
— of or relating to sound
Uzbek:
tovushli
— of or relating to sound
Bulgarian:
със скоростта на звука
(sǎs skorostta na zvuka)
— having a speed approaching that of the speed of sound in air
Catalan:
sònic
— having a speed approaching that of the speed of sound in air
Irish:
sonach
— having a speed approaching that of the speed of sound in air
Russian:
околозвуково́й
(okolozvukovój)
— having a speed approaching that of the speed of sound in air