substantial

adjective

sub·​stan·​tial səb-ˈstan(t)-shəl How to pronounce substantial (audio)
1
a
: consisting of or relating to substance
b
: not imaginary or illusory : real, true
2
: ample to satisfy and nourish : full
a substantial meal
3
a
: possessed of means : well-to-do
b
: considerable in quantity : significantly great
earned a substantial wage
4
: firmly constructed : sturdy
a substantial house
5
: being largely but not wholly that which is specified
a substantial lie
substantial noun
substantiality noun
substantially adverb
substantialness noun

Examples of substantial in a Sentence

A substantial number of people commute to work each day. Activities like that pose a substantial risk of injury. She purchased her tickets at a substantial discount. Only the buildings that were constructed of more substantial materials survived the earthquake. I was hoping that they would serve us something more substantial than wine and cheese.
Recent Examples on the Web In London, where a substantial majority of pupils are now from an immigrant background, many from deprived families, the city outperforms the country as a whole by a considerable margin. Jonathan Portes, TIME, 27 Apr. 2024 Their salt and pepper grinder set is super chic, substantial (yet easy to use) and looks great displayed on the counter. Brittany Talarico, Peoplemag, 26 Apr. 2024 Expect precipitation Kauai is generally warm and tropical year round, with substantial rain. Alesandra Dubin, Travel + Leisure, 26 Apr. 2024 The Encinitas City Council gave its initial approval to both sets of substantial price increases Wednesday, but said the increases will be revisited on an annual basis to determine if they are still warranted. Barbara Henry, San Diego Union-Tribune, 25 Apr. 2024 In turn, the conservative justices raised substantial questions about U.S. Solicitor General Elizabeth Prelogar’s argument. Nicole Blanchard, Idaho Statesman, 25 Apr. 2024 On Wednesday, the House Communication Standards Commission sent a letter to the Democratic official who filed the complaint saying its members unanimously found substantial reason to believe Edwards violated rules regarding franked mail. Danielle Battaglia, Charlotte Observer, 25 Apr. 2024 The Rambler 42-Ounce Straw Mug, in particular, is popular for its substantial size — a worthy opponent of the Stanley Quencher. Madison Yauger, Peoplemag, 16 Apr. 2024 Most notably, Verizon was a launch partner for Disney+, giving many of its customers one free year of the service, and helping Disney+ gain substantial market share early on. Alex Weprin, The Hollywood Reporter, 16 Apr. 2024

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'substantial.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

14th century, in the meaning defined at sense 2

Time Traveler
The first known use of substantial was in the 14th century

Dictionary Entries Near substantial

Cite this Entry

“Substantial.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/substantial. Accessed 2 May. 2024.

Kids Definition

substantial

adjective
sub·​stan·​tial səb-ˈstan-chəl How to pronounce substantial (audio)
1
a
: consisting of or relating to substance : material
b
: not imaginary : real
the substantial world
c
: important sense 1, essential
substantial differences
2
: enough to satisfy and nourish
a substantial meal
3
a
: prosperous sense 1
a substantial farmer
b
: considerable in quantity : significantly large
a substantial increase
4
: firmly constructed
a substantial building
substantiality noun
substantially adverb

Legal Definition

substantial

adjective
sub·​stan·​tial səb-ˈstan-chəl How to pronounce substantial (audio)
1
a
: of or relating to substance
b
: not illusory : having merit
failed to raise a substantial constitutional claim
c
: having importance or significance : material
a substantial step had not been taken toward commission of the crimeW. R. LaFave and A. W. Scott, Jr.
2
: considerable in quantity : significantly great
identification of serious and substantial failure to performU.S. Code
compare de minimis
substantiality noun
substantially adverb

More from Merriam-Webster on substantial

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