WordHive Learning Dictionary

Substantial

adjective

large and important.

11 letters 3 syllables

What does Substantial mean?

large and important.

Dictionary definition

Large in amount, value, or importance.

Example sentences

Substantial in a sentence

easy

The storm caused substantial damage to the roof.

medium

A substantial meal can keep hikers full for hours.

hard

The report included substantial evidence to support its conclusion.

Writing practice

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Practice the meaning of Substantial

Answer three quick questions about its meaning and related words.

Practice 1

What does substantial mean?

Practice 2

Which word or phrase is closest in meaning to substantial?

Practice 3

Which word or phrase is a useful contrast for substantial?

Pronunciation coach
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Substantial

Voice settings
Sounds like

sub · stan · shul · strongest beat: stan

Synonyms

Words like Substantial

largeClose in meaning when substantial means large and important.
considerableClose in meaning when substantial means large and important.
importantClose in meaning when substantial means large and important.
Antonyms

Opposite words

smallContrasts with substantial in the meaning large and important.
minorContrasts with substantial in the meaning large and important.
slightContrasts with substantial in the meaning large and important.
Synonym practice

Want to practice substantial synonyms in context? Try a Synonym Search question like "The project required substantial effort from every group member," then compare close word choices. Practice substantial synonyms.

Word family

Substantial word family

Base word

substantial

Related words