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detection

noun C1 Formal

Meaning

The process or act of discovering or identifying the existence, presence, or truth of something, often through systematic observation, analysis, or investigation, particularly in contexts such as scientific research, security, and diagnostics.
💡 While "detection" is often associated with technology and scientific inquiry, it can also imply a level of scrutiny or investigation that is not always present in casual usage; thus, it is essential to consider the context in which it is employed.

Example Sentences

Early detection of diseases can significantly improve treatment outcomes .
Early detection of diseases significantly improves patient treatment outcomes .
Early detection of market trends helps companies stay competitive .

Word in Context

Each morning Marta follows a routine check of the university lab's instruments to ensure they are calibrated correctly . During a recent inspection she noticed a subtle fluctuation in the sensor readout that at first seemed insignificant . Because she values precision , she began a careful analysis of the data , comparing current figures with the baseline from previous weeks . Her thorough approach led to the detection of a slow drift in temperature that could have compromised the experiment . She documented the finding , informed her supervisor , and together they scheduled recalibration and further tests . By responding promptly , they avoided wasted samples and preserved the integrity of the research .

Common Phrases

early detection detection methods detection systems

Synonyms

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