Substantial and Serious


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Substantial adjective – Having great meaning or lasting effect.
Usage example: substantial changes to the school dress code that made a lot of people unhappy

Serious is a synonym for substantial in important topic. In some cases you can use "Serious" instead an adjective "Substantial".
Nearby Words: substance, substantiate, substantially, substantiality, substantiation
Synonyms for Substantial


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Serious adjective – Having a matter of importance as its topic.
Usage example: a very serious film that dealt with the aftermath of the Gulf War

Substantial is a synonym for serious. Sometimes you can use "Substantial" instead an adjective "Serious".
Nearby Words: seriously, seriousness
Synonyms for Serious

Things that words describes

effort substantial effort serious effort
plot substantial plot serious plot
time substantial time serious time
way substantial way serious way
Other nouns: effects, damage, nothing, songs, roles, injuries.
Cite this Source
Serious and Substantial. (2016). Retrieved 2020, October 28, from
Substantial & Serious. N.p., 2016. Web. 28 Oct. 2020. <>.
Serious or Substantial. 2016. Accessed October 28, 2020.

Synonyms for substantial
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Synonyms for serious
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