B1adjective2K

Definite

UK /["/ˈdefɪnət/"]/US /["/ˈdefɪnət/"]/

Definition

sure or certain; unlikely to change

In simple words: Clear and certain.

Examples

  • She gave a definite answer to the question.
  • There is a definite plan for the meeting tomorrow.
  • The instructions were very definite and easy to follow.
  • He's always had a definite interest in photography.
  • The symptoms will lead to a definite diagnosis if observed closely.

Usage notes

Use 'definite' when you want to express something that is clearly stated or decided. It is appropriate in both spoken and written contexts but may sound overly formal in casual conversations.

Grammar pattern

definite + noun

Memory hint

Think of 'defin-it' — it defines something without doubt.

Collocations

  • definite answer
  • definite plan
  • definite statement
  • definite proof

Synonyms

  • clear

Antonyms

  • vague
  • uncertain
  • ambiguous

Common mistakes

  • Confusing 'definite' with 'definitive' which has a different meaning.
  • Using 'definite' with uncountable nouns incorrectly, such as 'a definite knowledge'.
  • Omitting the noun after 'definite' in phrases like 'this is definite'.