HIGH-GRADE Synonyms: 31 Similar and Opposite Words

high-grade

adjective

Definition of high-grade

as in valuable

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Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Recent Examples of high-grade More than 1,700 high-grade filters were installed, air purifiers were purchased for every classroom, and surfaces inside and outside were tested for heavy metals, ammonia, and toxins. — Joy Benedict, CBS News, 31 July 2026 The Hugging Face hack showed advanced AI systems deciding upon and then orchestrating a high-grade cyberattack on their own—the models working against, rather than according to, human instruction. — Matteo Wong, The Atlantic, 22 July 2026 Danagoulian also suggests that high-grade radiation hardening could improve satellites' chances of surviving a nuclear winter in space. — Tereza Pultarova, Space.com, 8 July 2026 And that’s a relief on a seven-figure motor car made largely of extremely expensive, high-grade carbon fiber. — Jason Barlow, Robb Report, 7 July 2026 See All Example Sentences for high-grade

Recent Examples of Synonyms for high-grade

Adjective

The simple way to think about this product is a closer integration between Salesforce's library of customers' valuable data and the capabilities of the Claude model.

— Kevin Stankiewicz, CNBC, 27 Aug. 2026
The term describes how one’s actions have side effects that might be more valuable than the actions themselves, like a bee pollinating the world’s flowers while making honey for its hive.

— Christopher Cox, Vanity Fair, 26 Aug. 2026

Definition of valuable

Adjective

The First Miami Presbyterian Church, home to the city’s oldest congregation, sits on a prime slice of waterfront real estate in Brickell.

— Catherine Odom, Miami Herald, 22 Aug. 2026
The entire hardware system has obtained prime-level safety certification from TÜV.

— Aman Tripathi, Interesting Engineering, 22 Aug. 2026

Definition of prime

Adjective

Innovation rates are often 70% higher with inclusive design and helps ease costly turnover ranging from 50% to twice an employee’s annual salary.

— Julie Kratz, Forbes.com, 23 Aug. 2026
Fields completed 9 of 12 passes for 64 yards while also taking a costly 20-yard sack on a third-and-goal from the Bucs’ 7.

— Jesse Newell, New York Times, 23 Aug. 2026

Definition of costly

Adjective

That has taken the costly burden of insurance risk and physical danger of Iranian attacks away from commercial shippers and placed it on the US government and the oil producers themselves.

— David Goldman, CNN Money, 22 Aug. 2026
Dickey's Moab property has commercial accommodation zoning in a community where new short-term rentals are difficult to develop.

— Mike Winters, CNBC, 22 Aug. 2026

Definition of commercial

Adjective

Because of the close relationship between land use and food scarcity, there’s also a theory that farmland will only become more precious as the population grows.

— Sasha Rogelberg, Fortune, 23 Aug. 2026
Solid gold is both precious and long-lasting, customers are more intentional with their purchases.

— Tiana Randall, Forbes.com, 22 Aug. 2026

Definition of precious

Adjective

The stakes in this case are high for Meta, a market leader and one of the most profitable social media companies in the world.

— John Ruwitch, NPR, 25 Aug. 2026
This age group is the most profitable for childcare providers, as the larger class sizes of pre-K children subsidize the cost of caring for infants and toddlers.

— Lina Ruiz, Fort Worth Star-Telegram, 25 Aug. 2026

Definition of profitable

Browse Nearby Words

high-flying

high-grade

high ground

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“High-grade.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/high-grade. Accessed 29 Aug. 2026.

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Synonyms of high-grade

adjective

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