switch off

verb

switched off; switching off; switches off
1
: to turn off (something) by turning or pushing a button or moving a switch, lever, etc.
He switched off the light/lamp.
He switched the TV off.
2
informal : to stop paying attention
When the topic turned to the stock market, he switched off.

Examples of switch off in a Sentence

Recent Examples on the Web
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There are no doors, just a seat, a steering wheel and a flight stick, with every control switched off except two buttons. — CBS News, 13 Nov. 2026 Standard voice remotes listen only while the mic button is held, and hands-free remotes can be switched off. — John Higgins, The Verge, 11 Nov. 2026 Eli Lilly is also studying an oral drug called muvalaplin, and CRISPR gene-editing technology designed to permanently switch off the gene that produces Lp(a) is in early development. — Erika Edwards, NBC news, 7 Nov. 2026 While most genes on one of a female's two X chromosomes are effectively switched off, escapee genes such as ZFX remain active on both chromosomes. — Daniella Gray, MSNBC Newsweek, 6 Nov. 2026 See All Example Sentences for switch off

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Cite this Entry

“Switch off.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/switch%20off. Accessed 14 Nov. 2026.

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