symptomatic

adjective

symp·​tom·​at·​ic ˌsim(p)-tə-ˈma-tik How to pronounce symptomatic (audio)
1
a
: being a symptom of a disease
b
: having the characteristics of a particular disease but arising from another cause
symptomatic epilepsy resulting from brain damage
2
: concerned with, affecting, or having symptoms
symptomatic treatment
a symptomatic patient
3
: characteristic, indicative
his behavior was symptomatic of his character
symptomatically adverb

Examples of symptomatic in a Sentence

a fever's refusal to respond to antibiotics is symptomatic of a viral infection
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
What the research shows A study of more than 11,000 people published in The Lancet in 2024 demonstrated that nasal saline irrigation, initiated at the first sign of symptoms and performed up to six times per day, reduced the duration of symptomatic illness by approximately two days. Mary J. Scourboutakos, The Conversation, 14 Nov. 2025 The inspectors told the nursing home to transfer all 68 stable COVID-positive patients — symptomatic and asymptomatic — to hospitals, according to Menashe Shapiro, a spokesman for Fair Havens’ ownership. Kevin G. Hall, Miami Herald, 7 Nov. 2025 The goal was to track both the presence of viruses and the frequency of symptomatic illness over time. Katia Hetter, CNN Money, 6 Nov. 2025 The novelist Harold Brodkey witnessed a symptomatic scene. Anthony Lane, New Yorker, 13 Oct. 2025 See All Example Sentences for symptomatic

Word History

First Known Use

1698, in the meaning defined at sense 1a

Time Traveler
The first known use of symptomatic was in 1698

Browse Nearby Words

Cite this Entry

“Symptomatic.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/symptomatic. Accessed 25 Nov. 2025.

Kids Definition

symptomatic

adjective
symp·​tom·​at·​ic ˌsim(p)-tə-ˈmat-ik How to pronounce symptomatic (audio)
1
a
: being a symptom (as of disease)
an itchy skin rash is symptomatic of poison ivy
b
: concerned with, affecting, or having symptoms
a symptomatic patient
2
: showing a quality or identity : characteristic
symptomatically adverb

Medical Definition

symptomatic

adjective
symp·​tom·​at·​ic ˌsim(p)-tə-ˈmat-ik How to pronounce symptomatic (audio)
1
a
: being a symptom of a disease
gummas symptomatic of syphilis
b
: having the characteristics of a particular disease but arising from another cause
symptomatic epilepsy resulting from brain damage
2
: concerned with or affecting symptoms
symptomatic treatment
3
: having symptoms
a symptomatic patient
symptomatically adverb

More from Merriam-Webster on symptomatic

Last Updated: - Updated example sentences
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