undiagnosed
Britishadjective
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Similarly, research by King's College London last year suggested that around 90% of autistic people over 40 remain undiagnosed.
From BBC ● Jul. 24, 2026
Some estimates suggest that a significant share of patients remain undiagnosed or misdiagnosed for years, often cycling through providers before receiving a clear explanation for their symptoms.
From Salon ● May 16, 2026
As a kid with learning differences, whose undiagnosed dyslexia put him behind in school.
From Los Angeles Times ● Mar. 4, 2026
Bobby was in his early 20s when he lost brother Anton to an undiagnosed heart condition.
From BBC ● Feb. 21, 2026
Ivan Fitzgerald finally isolated the germ that had caused the Finchley girl's undiagnosed illness.
From Omnilingual by Freas, Kelly
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
