formal3K

UK//baɪ ˌdɛfɪˈnɪʃən//US//baɪ ˌdɛfɪˈnɪʃən//

Meaning of By definition

A phrase used to indicate the precise meaning of a term.

In simple words: The meaning or explanation of a word.

By definition in a sentence

  • A bachelor is, by definition, an unmarried man.
  • The term 'light' is, by definition, not heavy at all.
  • By definition, a triangle has three sides.
  • By definition, an insect has six legs.
  • A digital nomad is, by definition, someone who works remotely.

How to use By definition

Use 'by definition' in formal writing or discussions to clarify meanings. It may not be suitable for casual conversations.

Grammar pattern

standalone phrase

Memory hint

Think of defining something clearly, like a dictionary's job.

Related words

Collocations with By definition

Synonyms for By definition

  • in other words
  • as stated
  • in essence

Common mistakes with By definition

  • Using it in slang contexts.
  • Confusing it with 'for example'.
  • Assuming it applies in all contexts.

By definition appears in

By definition in other languages

More phrases like By definition

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Frequently asked questions about By definition

What does By definition mean?

The meaning or explanation of a word.

What is the definition of By definition?

A phrase used to indicate the precise meaning of a term.

How do you use By definition in a sentence?

A bachelor is, by definition, an unmarried man.

Can you give another example of By definition?

The term 'light' is, by definition, not heavy at all.

What are synonyms for By definition?

Common alternatives include in other words, as stated, in essence.

What words go with By definition?

It commonly pairs with by definition, define by, strict by definition.

What are common mistakes when using By definition?

Using it in slang contexts. Confusing it with 'for example'. Assuming it applies in all contexts.

How do you pronounce By definition?

US: //baɪ ˌdɛfɪˈnɪʃən//, UK: //baɪ ˌdɛfɪˈnɪʃən//. Listen to the audio above to hear native pronunciation.

Is By definition formal or informal?

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

When should I use By definition?

Use 'by definition' in formal writing or discussions to clarify meanings. It may not be suitable for casual conversations.