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Meaning of knife switch | Babel Free

Noun CEFR B2

Definitions

A switch used to control the flow of electricity in a circuit, consisting of a hinge which allows a metal lever, or knife, to be lifted from or inserted into a slot or jaw to break or make electrical contact.

Equivalents

Suomi veitsikytkin
Svenska knivströmbrytare

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
See all B2 English words →

See also

knife thrower knife twister knife urn knife wand knife-and-fork knife-boy

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