Black-box Warning Definition
noun
A written warning regarding the serious adverse effects of a prescription drug, required by the Food and Drug Administration on packaging and usually contained within a black rectangular border.
American Heritage Medicine
(US) A warning, surrounded by a black border, contained in prescription drugs to indicate that the drug may cause serious or life-threatening effects.
Wiktionary
Other Word Forms of Black-box Warning
Noun
Singular:
black-box warning
Plural:
black box warnings
Find Similar Words
Find similar words to black-box warning using the buttons below.