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Synonyms

low-grade

American  
[loh-greyd] / ˈloʊˈgreɪd /

adjective

  1. of an inferior quality, worth, value, etc..

    The mine yields low-grade silver ore.


Etymology

Origin of low-grade

First recorded in 1875–80; low 1 + grade

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:

Bubic initially landed on the injured list in mid-May with a low-grade flexor strain in his left forearm, he specified.

From Los Angeles Times Aug. 8, 2026

One writer sailing the Persian Gulf in 1939 described how 32 men each dived 100 times beneath the sea, filling seven sacks with oysters, only to find a “teaspoonful” of low-grade pearls in their haul.

From The Wall Street Journal Aug. 6, 2026

"It's fast, selective, and easy to scale. And it can be powered by low-grade heat from waste sources or solar collectors."

From Science Daily May 23, 2026

The area was previously used for low-grade grazing and, sitting between two rivers with limited agricultural value, was identified as an ideal spot for rainforest restoration.

From BBC May 20, 2026

A low-grade diet for a bitter climate, and one must refuel often.

From "The Left Hand of Darkness" by Ursula K. Le Guin

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