Sell also: argue, cause, conclude, ground, grounds, intellect, rationality, reasonableness, understanding
• Noun: a rational motive for a belief or action; examples: "the reason that war was declared", "the grounds for their declaration"
• Noun: an explanation of the cause of some phenomenon; example: "the reason a steady state was never reached was that the back pressure built up too slowly"
• Noun: the capacity for rational thought or inference or discrimination; example: "we are told that man is endowed with reason and capable of distinguishing good from evil"
• Noun: the state of having good sense and sound judgment; examples: "his rationality may have been impaired", "he had to rely less on reason than on rousing their emotions"
• Noun: a justification for something existing or happening; examples: "he had no cause to complain", "they had good reason to rejoice"
• Noun: a fact that logically justifies some premise or conclusion; example: "there is reason to believe he is lying"
• Verb: decide by reasoning; draw or come to a conclusion; example: "We reasoned that it was cheaper to rent than to buy a house"
• Verb: present reasons and arguments
• Verb: think logically; example: "The children must learn to reason"
The reason it has lasted for 30 years is for one reason and one reason only: Classic Rock radio.
The supreme function of reason is to show man that some things are beyond reason.
Our society has lost confidence in the power of reason, except perhaps scientific reason.
Our reason may prove what it will: our reason is only a feeble ray that has issued from Nature.
For every good reason there is to lie, there is a better reason to tell the truth.
I'll not listen to reason... reason always means what someone else has got to say.