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Synonyms

substantial

American  
[suhb-stan-shuhl] / səbˈstæn ʃəl /

adjective

  1. of ample or considerable amount, quantity, size, etc..

    a substantial sum of money.

  2. of a corporeal or material nature; tangible; real.

    Antonyms:
    ethereal, immaterial
  3. of solid character or quality; firm, stout, or strong.

    a substantial physique.

    Synonyms:
    sturdy, stable
  4. basic or essential; fundamental.

    two stories in substantial agreement.

  5. wealthy or influential.

    one of the substantial men of the town.

  6. of real worth, value, or effect.

    substantial reasons.

    Synonyms:
    weighty, important, consequential, significant
  7. relating to the substance, matter, or material of a thing.

  8. of or relating to the essence of a thing.

    the substantial parts of the ruling.

  9. existing as or being a substance; having independent existence.

    a substantial being.

  10. Philosophy. relating to or of the nature of substance or reality rather than an accident or attribute.


noun

  1. something substantial.

substantial British  
/ səbˌstænʃɪˈælɪtɪ, səbˈstænʃəl /

adjective

  1. of a considerable size or value

    substantial funds

  2. worthwhile; important

    a substantial reform

  3. having wealth or importance

  4. (of food or a meal) sufficient and nourishing

  5. solid or strong in construction, quality, or character

    a substantial door

  6. real; actual; true

    the evidence is substantial

  7. of or relating to the basic or fundamental substance or aspects of a thing

  8. philosophy of or relating to substance rather than to attributes, accidents, or modifications

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

  • nonsubstantial adjective
  • nonsubstantiality noun
  • nonsubstantialness noun
  • presubstantial adjective
  • substantiality noun
  • substantially adverb
  • substantialness noun
  • supersubstantial adjective

Etymology

Origin of substantial

First recorded in 1300–50; Middle English substancial, from Late Latin substantiālis, equivalent to Latin substanti(a) substance + -ālis -al 1

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.

In a written statement, they stressed they are already dealing with substantial water cuts, and said their downstream neighbors are trying to secure water “that simply does not exist.”

From Los Angeles Times

However, a dividend significantly above consensus and up to 2 billion euros in planned disposals allowing for share buybacks are a substantial return, he adds.

From The Wall Street Journal

Zimmer acknowledged there will be difficult conversations in the aftermath of the shooting, including on whether there is an "obvious need for more substantial mental health support".

From BBC

For the destruction of hazardous property, it would establish a standard of “a substantial likelihood of causing significant harm” that is “reasonably expected to occur immediately.”

From Los Angeles Times

Three charities - Opportunity Green, Foxglove, and Global Action Plan - have warned data centres pose "a risk of substantial carbon emissions that challenge decarbonisation efforts inside UK carbon budgets".

From BBC