SUBSTANDARD Synonyms: 177 Similar and Opposite Words

substandard

adjective

ˌsəb-ˈstan-dərd

Definition of substandard

as in unacceptable

falling short of a standard a teacher who rejects substandard work without hesitation

Synonyms & Similar Words

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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 substandard These are just a few of the profound questions that pop up like Roy Lichtenstein thought bubbles at the Museum of Bad Art, a collection of world-class substandard works housed in the Dorchester Brewing Company. — Andrea Sachs, Washington Post, 18 Oct. 2026 Baylor has been elite at everything TCU has been substandard in. — Steven Johnson, Fort Worth Star-Telegram, 16 Oct. 2026 Many structures are built with substandard materials and safety regulations are frequently ignored to reduce costs. — Riaz Khan, Los Angeles Times, 15 Oct. 2026 Construction standards in the country are often poorly enforced, and many structures are built with substandard materials. — Sophia Saifi, CNN Money, 15 Oct. 2026 See All Example Sentences for substandard

Recent Examples of Synonyms for substandard

Adjective

William James Middle received its fifth unacceptable rating in a row in the 2025-26 school year.

— Lina Ruiz, Fort Worth Star-Telegram, 3 Nov. 2026
Not going for it on 4th down, and then settling for a field goal attempt with a 3 point lead is unacceptable!

— Pete Grathoff, Kansas City Star, 2 Nov. 2026

Definition of unacceptable

Adjective

Disease that has spread to those organs is associated with poorer treatment outcomes.

— Annika Kim Constantino, CNBC, 24 Oct. 2026
They were frustrated with teacher shortages and poor conditions at schools, including overcrowded classrooms and dilapidated buildings.

— James Cirrone , Brittany Miller, FOXNews.com, 24 Oct. 2026

Definition of poor

Adjective

The first step is to ask the lender to reconsider the value if the appraisal overlooked a recent sale or got the details wrong.

— Gary Singer, Sun Sentinel, 29 Oct. 2026
Schubarth said that statements from prosecutors that he was motivated to create a hybrid ram with giant horns in order to upsell to commercial shooting operations are wrong.

— Andrew McKean, Outdoor Life, 29 Oct. 2026

Definition of wrong

Adjective

French cities have been shaken in recent weeks by vandalism and looting sparked by cost-of-living demonstrations, amid a broader crisis besieging the country’s lame-duck centrist government that has spiked French bond yields.

— Brendan Ruberry, semafor.com, 22 Oct. 2026
Poetry gets left behind by the exigency of character development or, in the movie’s self-defeating logic, because the art form doesn’t really matter and is only a lame excuse for people who won’t take responsibility and grow up.

— Literary Hub, Literary Hub, 16 Oct. 2026

Definition of lame

Adjective

Nearly one-third of adults in the United States may be iron deficient, according to a 2024 study.

— Amanda Schupak, CNN Money, 23 Oct. 2026
The county attorney's office said the case was submitted to prosecutors in June 2024, but the case file was deficient and did not support charges.

— Stephen Swanson, CBS News, 22 Oct. 2026

Definition of deficient

Adjective

The album’s experimental bent is also what keeps the music from slipping into parody or, even worse, po-faced sincerity.

— Sadie Sartini Garner, Pitchfork, 30 Oct. 2026
Judges failing to award fees and government agencies unreasonably resisting paying them make the problem even worse.

— Arkansas Online, Arkansas Online, 30 Oct. 2026

Definition of bad

Adjective

The idea is to sound like an inferior buck in the brush, one that is roaming around a mature deer’s space and getting on his nerves.

— Michael Hanback, Outdoor Life, 14 Oct. 2026
Only 272 yards, at home, against a UCLA team that unquestionably has inferior talent?

— Ian Miller OutKick, FOXNews.com, 11 Oct. 2026

Definition of inferior

Adjective

Many in Serbia believe that the concrete canopy crashed because of flawed renovation work caused by corruption and negligence that prevailed in major state infrastructure projects championed by Vucic's government.

— MARKO DROBNJAKOVIC, Arkansas Online, 2 Nov. 2026
Jackson County used flawed property value assessments, inadequately notified taxpayers, conducted substandard inspections and had poor oversight, according to a scathing report from Missouri State Auditor Scott Fitzpatrick.

— Jack Harvel, Kansas City Star, 30 Oct. 2026

Definition of flawed

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substances

substandard

substantial

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“Substandard.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/substandard. Accessed 5 Nov. 2026.

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Synonyms of substandard

adjective

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