What’s the difference between device and devise?
Devise is a verb meaning “to invent or plan”. Device is a noun that refers to “an object or a piece of equipment that has been designed to do a particular job”. A device may aid in devising.
The distinction between them is clearer in context:
Finally, the physicist was able to devise a more effective method.
High-quality security devices are being installed in most major airports.
“Devise” / “device”, used in sentences
| Examples: “devise” used in sentences |
|---|
| Scientists have devised a method of recycling the contaminated oil.
We must devise a new system for dealing with complaints. |
| Examples: “device” used in sentences |
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| The new devices will be installed at US airports.
We now have electrical labour-saving devices around the home. This device allows deaf people to communicate by typing messages instead of speaking. |
Synonyms, nearby words & word forms
Synonyms for devise
Synonyms for device
Word origin (device & devise)
Early 13c., devisen, “to form, fashion;” c. 1300, “to plan, contrive, think or study out, elaborate in the mind,” from Old French deviser “dispose in portions, arrange, plan, contrive”.
Worksheet: Word Choice
The engineer was asked to ______ a solution to the problem.
She always carries a small electronic ______ for note-taking.
The team tried to ______ new strategies to improve their performance.
Every modern ______ has internet connectivity.
They had to ______ a plan to escape unnoticed.
FAQs
What part of speech is “devise”?
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What part of speech is “device”?
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How should I use “devise”?
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How should I use “device”?
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How can I tell “devise” vs “device” apart?
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Yash, D. "How to Use Devise or Device (Explanation, With Examples)." Grammarflex, Sep 10, 2025, https://grammarflex.com/devise-or-device/.
