Definition of onset
2 : beginning, commencement the onset of winter the onset of age-related diseases
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Examples of onset in a Sentence
the walls withstood the onset of the first battalion
the claim that if you take enough vitamin C at the onset of a cold, you'll often recover faster
Recent Examples of onset from the Web
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Ullyot, who served as Facebook’s first general counsel until 2013, notes that the recent regulatory onset by the Europeans and other governments is hardly new.
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Managing high blood pressure is the only strategy thought to have the potential to prevent or delay the onset of Alzheimer’s disease.
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Science has shown that 80 percent of people diagnosed with early-onset Alzheimer’s do not have these mutations.
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Keiko died in 2003 after the sudden onset of pneumonia in the Taknes fjord in Norway.
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Most treatments involved halting the disease's progress at the early onset of the disease.
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There’s an important story to be told on Snowfall, FX’s series about the onset of the crack epidemic, which ravaged American cities—particularly their black communities—for over a decade, beginning in the 1980s.
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Shortly after birth, the baby showed signs of respiratory distress, was admitted to the neonatal intensive care unit, and was found to have a life-threatening blood infection—diagnosed as late-onset group B Streptococcus agalactiae (GBS) bacteremia.
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Great public schools and public universities can give us a competitive, cost-effective workforce from the onset.
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'onset.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
First Known Use of onset
circa 1522
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Medical Dictionary
onset
playMedical Definition of onset
: the initial existence or symptoms of a disease the onset of scarlet fever
Learn More about onset
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See words that rhyme with onset Thesaurus: All synonyms and antonyms for onset Spanish Central: Translation of onset Nglish: Translation of onset for Spanish speakers Britannica English: Translation of onset for Arabic speakers
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