Dictionary.com
Thesaurus.com
Synonyms

high-grade

American  
[hahy-greyd] / ˈhaɪˈgreɪd /

adjective

  1. of excellent or superior quality.

  2. (of ore) yielding a relatively large amount of the metal for which it is mined.


verb (used with object)

high-graded, high-grading
  1. to steal (rich ore) from a mine.

Other Word Forms

Etymology

Origin of high-grade

First recorded in 1875–80

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:

“There is a growing feeling amongst the investor community that perhaps these higher yields might be here to stay,” says Nathaniel Rosenbaum, JPMorgan Chase head of U.S. high-grade credit strategy.

From The Wall Street Journal Jul. 14, 2026

Following tests, Romero is now expected to miss up to eight weeks with a high-grade partial tear of his medial cruciate ligament.

From BBC Apr. 13, 2026

Hardie has a reputation as a high-grade tactician and shot maker, while McMillan and Lammie are credited with reinventing the role of a sweeper.

From BBC Feb. 20, 2026

Hyperscalers issued over $120 billion in high-grade bonds last year, a sevenfold increase from the previous year, to fund AI infrastructure.

From Barron's Jan. 15, 2026

"General Jackson! it's bad enough when a blame cowboy outfit comes down on one like the locusts and cleans everything up, but it's worse just when I'm trying to fix a special high-grade meal."

From The Mistress of Bonaventure by Bindloss, Harold

Could it possibly be high-graded, in spite of all the testimony to the contrary?

From Wunpost by Coolidge, Dane

Jake sees it plain enough, that the lad thinks he's been high-graded, so he calls over our waiter and crowds all five watches onto him.

From Somewhere in Red Gap by Wilson, Harry Leon

Some high-grading for jumbos; largest 17" cutthroat and 18" rainbow.

From Seattle Times Apr. 26, 2010

"No—I 'll give you my word I have n't been high-grading," he said at last.

From The Cross-Cut by Cooper, Courtney Ryley

I thought maybe you had been doing a little high-grading or had been up there and sneaked away some of the ore for a salting proposition.

From The Cross-Cut by Cooper, Courtney Ryley

He had to be shown that high-grading was costing him the very thing he was trying to find.

From The Great Gray Plague by Jones, Raymond F.

He used to smoke his pipe and watch the little woman and Babe go "high-grading" along the tunnel wall.

From Casey Ryan by Bower, B. M.

Vocabulary.com logo
by dictionary.com

Dictionary.com's Learning Companion

Go beyond just looking up words.
Remember them forever with VocabTrainer.

Start training