logic

CEFRB1

/ˈlɒd͡ʒ.ɪk/

noun

Türkçe translations

Translating…

In plain English

  1. 01

    noun

    A clear system of reasoning based on facts and rules.

  2. 02

    noun

    Extra detail

    A method of human thought that involves thinking in a linear, step-by-step manner about how a problem can be solved. Logic is the basis of many principles including the scientific method.

Examples

  • I fail to see the logic behind his argument.

  • Logic is a systematic method of coming to the wrong conclusion with confidence.

At a glance

Sits at B1 on the CEFR scale

Senses
5
Parts of speech
1
Citations
5
Synonyms
3

Deep Dive

noun

Extra meanings
  1. The study of the principles and criteria of valid inference and demonstration.

  2. The mathematical study of relationships between rigorously defined concepts and of mathematical proof of statements.

  3. A formal or informal language together with a deductive system or a model-theoretic semantics.

More examples

In context
  • We were unable to follow his logic.

  • Fred is designing the logic for the new controller.

  • It's hard to work out his system of logic.

Quick test

Two questions on this entry. Nothing is scored.

Question 1 · Quick check

Using simple blank, she concluded that if it rains, the ground will be wet.

Practise this properly in the app, where the word comes back before you forget it.

Nearby

Origin

noun

From Middle English logike, from Old French and Latin logicus, from Ancient Greek λογῐκός (logĭkós). Displaced native Old English flitcræftlīċ.