See active noise control on Wiktionary
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"text": "Near-synonym: noise cancellation"
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"Technology that uses microphones to detect unwanted sound waves and then generates an opposite, \"anti-noise\" sound wave (180 degrees out of phase) through speakers, causing both waves to cancel each other out (destructive interference) for a quieter experience, best for steady, low-frequency sounds like engine hums."
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"(audio) Technology that uses microphones to detect unwanted sound waves and then generates an opposite, \"anti-noise\" sound wave (180 degrees out of phase) through speakers, causing both waves to cancel each other out (destructive interference) for a quieter experience, best for steady, low-frequency sounds like engine hums."
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"word": "active noise cancellation"
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"word": "active noise control"
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"Technology that uses microphones to detect unwanted sound waves and then generates an opposite, \"anti-noise\" sound wave (180 degrees out of phase) through speakers, causing both waves to cancel each other out (destructive interference) for a quieter experience, best for steady, low-frequency sounds like engine hums."
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"(audio) Technology that uses microphones to detect unwanted sound waves and then generates an opposite, \"anti-noise\" sound wave (180 degrees out of phase) through speakers, causing both waves to cancel each other out (destructive interference) for a quieter experience, best for steady, low-frequency sounds like engine hums."
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Download raw JSONL data for active noise control meaning in All languages combined (1.6kB)
This page is a part of the kaikki.org machine-readable All languages combined dictionary. This dictionary is based on structured data extracted on 2026-01-06 from the enwiktionary dump dated 2026-01-01 using wiktextract (96027d6 and 9905b1f). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.
If you use this data in academic research, please cite Tatu Ylonen: Wiktextract: Wiktionary as Machine-Readable Structured Data, Proceedings of the 13th Conference on Language Resources and Evaluation (LREC), pp. 1317-1325, Marseille, 20-25 June 2022. Linking to the relevant page(s) under https://kaikki.org would also be greatly appreciated.