adjective

logical

Following clear, consistent reasoning.

Her explanation is logical, and each conclusion follows from evidence.

Etymology

The Greek source names the discipline of reasoning. Logical describes something that follows its principles, extending to any clear and consistent sequence of thought.

More examples

  • Testing the battery is a logical first step.
  • The report presents a logical argument for changing the rules.
  • Your conclusion seems logical, but it contradicts your earlier claim.

Forms

logical · more logical · most logical

logic noun — The principles or methods of sound reasoning.

logically adverb — In a way that follows clear reasoning.

Similar words

rational
Emphasizes reason rather than emotion as the basis for thinking.
coherent
Emphasizes ideas fitting together clearly, not necessarily following valid reasoning.