cordless vacuum
- noun
- /ˈkɔrdləs ˈvækjuːm/
- I bought a new cordless vacuum yesterday.
Examples
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The cordless vacuum is so convenient to use.
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I love my cordless vacuum because it makes cleaning the stairs so much easier.
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After switching to a cordless vacuum, he was able to clean without worrying about outlets.
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The new cordless vacuum has a battery life of nearly an hour.
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The cordless vacuum makes cleaning quick and easy since it doesn't have a cord to limit your movement.
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With its lightweight design, the cordless vacuum can be used anywhere in the house without dealing with tangled wires.
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She bought a cordless vacuum so she could clean the car without needing to find a power outlet.
How Portable
Surface Forms
Morphology
The meaning 'a vacuum cleaner that does not require a cord' is directly and compositionally derived from combining 'cordless' (without a cord, battery-powered) with 'vacuum' (an appliance that cleans). This straightforward adjective+noun compound follows common English and cross-linguistic patterns, so a B1 learner who knows both constituents will readily infer the MWE meaning.
Etymology
The name cordless vacuum comes from the clear picture of a vacuum cleaner with no long electric cord because it runs on a 'battery'. So, it means 'a vacuum cleaner you can use without a cord', making cleaning stairs or the car much easier.