risk factor

noun

: something that increases risk or susceptibility

Examples of risk factor in a Sentence

Age is one of the risk factors for this disease.
Recent Examples on the Web Manage Stress Stress is a risk factor for developing IBS, which can cause constipation. Karen Pallarito, Health, 12 May 2024 People with any kind of pregnancy risk factor — including a patient over 34 and another with high blood pressure — have said they were told to drive up to three hours to Rapid City. Anna Maria Barry-Jester, ProPublica, 7 May 2024 See all Example Sentences for risk factor 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'risk factor.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1949, in the meaning defined above

Time Traveler
The first known use of risk factor was in 1949

Dictionary Entries Near risk factor

Cite this Entry

“Risk factor.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/risk%20factor. Accessed 3 Jun. 2024.

Kids Definition

risk factor

noun
: something that increases the possibility that something bad will happen
cigarette smoking is a risk factor for lung cancer

Medical Definition

risk factor

noun
: something that increases risk or susceptibility
poorly controlled hypertension is a risk factor for coronary heart disease

More from Merriam-Webster on risk factor

Last Updated: - Updated example sentences
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