Complete classic literature • Five-line readings • Clear US narration
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reason

noun · verb US /ˈriːzən/

a rational motive for a belief or action

How often you will meet it

Rank 389 of 71,295 words measured. It occurs 50,573 times across 155,168 chapters — 0.024% of every word in the library.

It belongs to the first 500 words, the band worth learning before any other.

What it means

noun

  1. a rational motive for a belief or action also: ground the reason that war was declaredthe grounds for their declaration
  2. an explanation of the cause of some phenomenon the reason a steady state was never reached was that the back pressure built up too slowly
  3. the capacity for rational thought or inference or discrimination also: understanding, intellect we are told that man is endowed with reason and capable of distinguishing good from evil
  4. the state of having good sense and sound judgment also: rationality, reasonableness his rationality may have been impairedhe had to rely less on reason than on rousing their emotions
  5. a justification for something existing or happening also: cause, grounds he had no cause to complainthey had good reason to rejoice
  6. a fact that logically justifies some premise or conclusion there is reason to believe he is lying

verb

  1. decide by reasoning; draw or come to a conclusion also: reason out, conclude We reasoned that it was cheaper to rent than to buy a house
  2. present reasons and arguments also: argue

CMU Pronouncing Dictionary · Princeton WordNet 3.1

reason in real books

Each sentence below was written by a published author and is taken from a different book in our library. Open one to read the passage it came from, with narration.

Nearby in the frequency table

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