Phrase guide
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
Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.
No pronunciation record was provided for this word.
noun
Any sound other than the sound being monitored (the primary sound); a form of noise pollution or interference.
Definition source: English Wiktionary via Wiktextract
Usage: countable, uncountable
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
noun
extraneous noise contaminating sound measurements that cannot be separated from the desired signal
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Synonyms: ground noise
Antonyms: none provided
Broader terms: background, background signal
Narrower terms: surface noise
History
No etymology was provided for this word.
Across languages
1 source translations are retained for this English entry.
