noninvasive
Americanadjective
-
not invading adjacent healthy cells, blood vessels, or tissues; localized.
a noninvasive tumor.
-
not entering or penetrating the body or disturbing body tissue, especially in a diagnostic procedure.
adjective
Other Word Forms
Etymology
Origin of noninvasive
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.
“We expect applicants to demonstrate how their Title X projects will integrate noninvasive, evidence-based practices that promote health literacy, fertility awareness, and reproductive health without unnecessary medicalization or symptom suppression.”
From Salon • Apr. 28, 2026
Cardiologists favor this approach to stress testing to exclude coronary artery disease because it is relatively inexpensive, it is noninvasive and it yields a good deal of information about the structure of the heart.
From MarketWatch • Mar. 10, 2026
This noninvasive therapy uses magnetic pulses to activate targeted areas of the brain linked to mood.
From Science Daily • Feb. 25, 2026
To address the hollowing under her eyes that she felt made her look perpetually exhausted, the Dallas pharmaceutical sales rep tried countless creams, as well as noninvasive treatments like Ultherapy, Thermage and PRP injections.
From The Wall Street Journal • Jan. 1, 2026
Cervical carcinomas are divided into two types: invasive carcinomas, which have penetrated the surface of the cervix, and noninvasive carcinomas, which haven’t.
From "The Immortal Life of Henrietta Lacks" by Rebecca Skloot
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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.