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noun Uncommon

diagnostics

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Diagnostics (noun) means the methods and processes used to identify a problem, whether medical or technical. Example: “The IT department ran full diagnostics on the crashed server.”

noun
1
The methods and processes used to identify a problem, whether medical or technical.
"The IT department ran full diagnostics on the crashed server."
"Onboard diagnostics alerted the driver to an engine fault."

How to use diagnostics

Learner’s notes

In plain EnglishThe overall process, tools, or tests used to work out what is causing a problem.

Common pairings
run diagnostics engine diagnostics medical diagnostics
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Word forms

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The IT department ran full _____ on the crashed server.

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Frequently asked questions

What does “diagnostics” mean?
The word “diagnostics” means the methods and processes used to identify a problem, whether medical or technical. In plain terms, the overall process, tools, or tests used to work out what is causing a problem.
How do you use “diagnostics” in a sentence?
Here is “diagnostics” used in a sentence: “The IT department ran full diagnostics on the crashed server.”
What part of speech is “diagnostics”?
“Diagnostics” is a noun.
Is “diagnostics” a common word?
“Diagnostics” is an uncommon word in modern English.