C1adverbformal2K

UK/["/səbˈstænʃəli/"]/US/["/səbˈstænʃəli/"]/

Meaning of Substantially

very much; a lot

In simple words: A lot or greatly; a significant amount.

Substantially in a sentence

  • The costs have increased substantially.
  • The plane was substantially damaged in the crash.
  • The company’s profits have been substantially lower this year.
  • What she says is substantially true.

How to use Substantially

Use 'substantially' in formal writing or discussions. It's appropriate for academic, business, or legal contexts but may sound overly complex in casual conversations.

Grammar pattern

standalone adverb

Memory hint

Think of 'substantially' as 'substantial-ly' — large amounts are typically subtle but significant.

Related words

Collocations with Substantially

  • substantially increase
  • substantially improve
  • substantially higher
  • substantially lower

Synonyms for Substantially

Opposites of Substantially

Common mistakes with Substantially

  • 'Substantial' is confused with 'substantially.'
  • Using 'substantially' in casual contexts incorrectly.
  • Incorrectly using 'substantially' as an adjective.

Compare Substantially with Considerably, Significantly, Greatly, Remarkably

Substantially appears in

Substantially in other languages

More words like Substantially

People also search for

  • Substantially meaning
  • meaning of Substantially
  • Substantially definition
  • define Substantially
  • what does Substantially mean
  • Substantially means
  • how to use Substantially

Frequently asked questions about Substantially

What does Substantially mean?

A lot or greatly; a significant amount.

What is the definition of Substantially?

very much; a lot

How do you use Substantially in a sentence?

The costs have increased substantially.

Can you give another example of Substantially?

The plane was substantially damaged in the crash.

What are synonyms for Substantially?

Common alternatives include considerably, significantly, greatly, remarkably, noticeably.

What is the opposite of Substantially?

Opposite meanings include slightly, marginally.

What words go with Substantially?

It commonly pairs with substantially increase, substantially improve, substantially higher, substantially lower.

What are common mistakes when using Substantially?

'Substantial' is confused with 'substantially.' Using 'substantially' in casual contexts incorrectly. Incorrectly using 'substantially' as an adjective.

How do you pronounce Substantially?

US: /["/səbˈstænʃəli/"]/, UK: /["/səbˈstænʃəli/"]/. Listen to the audio above to hear native pronunciation.

Is Substantially formal or informal?

"Substantially" is formal, so it fits professional, business, or academic conversations.

When should I use Substantially?

Use 'substantially' in formal writing or discussions. It's appropriate for academic, business, or legal contexts but may sound overly complex in casual conversations.

What CEFR level is Substantially?

"Substantially" is at C1 level on the CEFR scale.