1 symptom | Definition of symptom

symptom

noun
symp·​tom | \ ˈsim(p)-təm How to pronounce symptom (audio) \

Definition of symptom

1a : subjective evidence of disease or physical disturbance broadly : something that indicates the presence of bodily disorder
b : an evident reaction by a plant to a pathogen
2a : something that indicates the existence of something else symptoms of an inner turmoil
b : a slight indication : trace

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Other Words from symptom

symptomless \ ˈsim(p)-​təm-​ləs How to pronounce symptomless (audio) \ adjective

Choose the Right Synonym for symptom

sign, mark, token, note, symptom mean a discernible indication of what is not itself directly perceptible. sign applies to any indication to be perceived by the senses or the reason. encouraging signs for the economy mark suggests something impressed on or inherently characteristic of a thing often in contrast to general outward appearance. a mark of a good upbringing token applies to something that serves as a proof of something intangible. this gift is a token of our esteem note suggests a distinguishing mark or characteristic. a note of irony in her writing symptom suggests an outward indication of an internal change or condition. rampant crime is a symptom of that city's decay

Examples of symptom in a Sentence

Recent Examples on the Web

Following an investigation, Maryland's board of regents announced that the athletic training staff did not adhere to protocol when treating McNair's heatstroke symptoms at the workout. Jenna West, SI.com, "Maryland Players and More Pay Tribute to Jordan McNair After 79–0 Win," 31 Aug. 2019 The sudden onset of these mysterious illnesses and the patients' severe and distinctive symptoms have led investigators to focus on contaminants, rather than standard vaping products that have been in wide use for many years. Author: Lena H. Sun, Laurie Mcginley, Anchorage Daily News, "As vaping-related lung illnesses spike, investigators eye contaminants," 30 Aug. 2019 Most humans struck with the infection suffer few or no symptoms, and otters that contract less dangerous parasitic strains often emerge relatively unscathed. Meilan Solly, Smithsonian, "Parasite Spread by House Cats Is Killing California’s Sea Otters," 30 Aug. 2019 The money came from fundraising efforts in the name of the Fox 8 reporter, who died suddenly after suffering flu symptoms at the end of 2017. John Benson, cleveland.com, "New St. Albert the Great at Assumption Academy broadcast studio dedicated to Fox 8 reporter Kathleen Cochrane DePiero," 29 Aug. 2019 Other possible side effects of the keto diet are flu-like symptoms, diarrhea, loss of muscle mass, and ketoacidosis (or acidic blood). Samantha Lauriello, Health.com, "No, You Probably Shouldn’t Put Your Kids on Keto—Here’s Why," 29 Aug. 2019 The neurological disorder causes tremors, slowed movement and balance problems, among other symptoms, and eventually leads to dementia. Julie Mazziotta, PEOPLE.com, "‘Super Smeller’ Grandmother Can Detect Parkinson’s Disease by People’s Scent," 29 Aug. 2019 Earlier this month, the agency said the investigation had widened to 127 reports of seizures or other neurological symptoms linked to e-cigarettes between 2010 and 2019. Anna Edney, Fortune, "Juul and Other E-Cigarette Devices Are Under Investigation by the FDA as Possible Cause of Seizures," 29 Aug. 2019 The National Institutes of Health acknowledges that 30% of users develop dependence and withdrawal symptoms with the long-term use of marijuana. Sandra Woien, The Conversation, "Should investors buy marijuana stocks?," 29 Aug. 2019

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'symptom.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of symptom

1541, in the meaning defined at sense 1a

History and Etymology for symptom

Late Latin symptomat-, symptoma, from Greek symptƍmat-, symptƍma happening, attribute, symptom, from sympiptein to happen, from syn- + piptein to fall — more at feather

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More Definitions for symptom

symptom

noun

English Language Learners Definition of symptom

: a change in the body or mind which indicates that a disease is present
: a change which shows that something bad exists : a sign of something bad

symptom

noun
symp·​tom | \ ˈsimp-təm How to pronounce symptom (audio) \

Kids Definition of symptom

1 : a noticeable change in the body or its functions that indicates the presence of a disease or other disorder
2 : indication sense 2, sign Loss of jobs is a symptom of a weakening economy.

symptom

noun
symp·​tom | \ ˈsim(p)-təm How to pronounce symptom (audio) \

Medical Definition of symptom

: subjective evidence of disease or physical disturbance observed by the patient headache is a symptom of many diseases visual disturbances may be a symptom of retinal arteriosclerosis broadly : something that indicates the presence of a physical disorder — compare sign sense 2

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