C1noun1K

Logic

UK /["/ˈlɒdʒɪk/"]/US /["/ˈlɑːdʒɪk/"]/

Definition

a way of thinking or explaining something

In simple words: The way of thinking that helps you understand things and solve problems.

Examples

  • Her argument was based on sound logic that was hard to refute.
  • In mathematics, logic is essential for proving theorems.
  • He used faulty logic to draw his conclusion, which undermined his entire case.
  • The logic behind his decision was not immediately clear to the team.
  • Philosophers often study the principles of logic to understand reasoning.

Usage notes

Use 'logic' when discussing reasoning or decision-making processes. It is appropriate in academic and everyday contexts. Avoid using it in overly casual conversations.

Grammar pattern

standalone noun

Memory hint

Think of 'logic' like a light bulb that helps you think clearly.

Collocations

  • compelling
  • impeccable
  • inexorable
  • accept
  • follow
  • see
  • logic behind
  • logic in
  • logic of
  • compelling
  • impeccable
  • inexorable
  • accept
  • follow
  • see
  • logic behind
  • logic in
  • logic of
  • formal
  • mathematical
  • deductive
  • apply
  • use

Synonyms

  • reasoning
  • rationality
  • deduction
  • analytical thinking
  • judgment

Antonyms

  • irrationality
  • unreasonableness
  • illogicality

Common mistakes

  • Confused with 'logistic', which relates to planning and organization.
  • Misused as a verb; 'logic' is only a noun.
  • Using 'logical' instead of 'logic' in noun form.