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margin of safety

American  

noun

Pharmacology.
  1. therapeutic index.


Etymology

Origin of margin of safety

1885–90, for an earlier sense


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.

See Examples For:

Stocks offer very little margin of safety for investors, if any.

From MarketWatch ● Sep. 15, 2026

In its report, Fitch said further delay “leaves the project in a precarious position with a limited margin of safety before it could breach the lenders’ longstop of Oct.

From Los Angeles Times ● Aug. 14, 2026

"This can alter the physical properties of their tissues and reduce the margin of safety against mechanical failure, making large branches more likely to fail under their own weight, even in calm conditions."

From BBC ● Jun. 28, 2026

This suggests the current share price offers a nice amount of upside and a reasonable margin of safety.

From Barron's ● Apr. 23, 2026

It would give him an extra margin of safety if he washed up and combed his hair before he went on his way to get where...?

From "Fahrenheit 451" by Ray Bradbury

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