Quick Answer: What Is The Synonym Of Rational?

What is the meaning of irrational?

(Entry 1 of 2) : not rational: such as.

a(1) : lacking usual or normal mental clarity or coherence.

(2) : not endowed with reason or understanding..

Is being rational a good thing?

In one sense of good, it is good in this case to think irrationally, but in another sense, it remains good for you to think rationally, because rational thinking in itself is always good. … The fact that you succeeded in getting things right is explained in part by the fact that you were thinking rationally.

What is the meaning of rational thinking?

Contrary to popular opinion, not all thinking is rational, at least as we would define rational. Rational thinking is the ability to consider the relevant variables of a situation and to access, organize, and analyze relevant information (e.g., facts, opinions, judgments, and data) to arrive at a sound conclusion.

What is the opposite of emotional?

If it has anything to do with feelings like happiness or anger, then consider it emotional. … The opposite of emotional is logical: logical things have more to do with your head, while emotional things are all about your heart.

What is the opposite of rational thinking?

rational(adj) consistent with or based on or using reason. “rational behavior”; “a process of rational inference”; “rational thought” Antonyms: nonrational, unreasoning, irrational, reasonless, nonintellectual, blind, physical, superstitious.

Who is rational person?

A rational person is someone who is sensible and is able to make decisions based on intelligent thinking rather than on emotion. …

What is the difference between logical and rational?

The main difference between Logic and Rational is that the Logic is a study of inference and demonstration and Rational is a quality or state of being agreeable to reason. … A valid inference is one where there is a specific relation of logical support between the assumptions of the inference and its conclusion.

What does it mean to be rational or irrational?

Rational numbers are numbers that can be expressed as a fraction or part of a whole number. (examples: -7, 2/3, 3.75) Irrational numbers are numbers that cannot be expressed as a fraction or ratio of two integers. There is no finite way to express them. (

Is 1 3 a rational or irrational number?

A number that cannot be expressed that way is irrational. For example, one third in decimal form is 0.33333333333333 (the threes go on forever). However, one third can be express as 1 divided by 3, and since 1 and 3 are both integers, one third is a rational number.

What is another word for rational?

SYNONYMS FOR rational 2 intelligent, wise, judicious, sagacious, enlightened.

What is the definition of rational?

(Entry 1 of 2) 1a : having reason or understanding. b : relating to, based on, or agreeable to reason : reasonable a rational explanation rational behavior.

What is the nearest meaning of rational?

Rational comes from the Latin word rationalis, meaning reasonable or logical. If you’re rational, you do things based on logic, as opposed to impulse or whimsy. The original meaning in English was of something endowed with the ability to reason.

Is 2/3 a rational or irrational number?

In mathematics rational means “ratio like.” So a rational number is one that can be written as the ratio of two integers. For example 3=3/1, −17, and 2/3 are rational numbers. Most real numbers (points on the number-line) are irrational (not rational).

What is the antonyms of rational?

rational(adj) capable of being expressed as a quotient of integers. “rational numbers” Antonyms: reasonless, physical, irrational, blind, nonrational, superstitious, nonintellectual, unreasoning.

What is a rational number simple definition?

A rational number is any number that can be expressed as a ratio of two integers (hence the name “rational”). … For example, 1.5 is rational since it can be written as 3/2, 6/4, 9/6 or another fraction or two integers. Pi (π) is irrational since it cannot be written as a fraction.