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Calm vs Rational - What's the difference?

calm | rational |

As adjectives the difference between calm and rational

is that calm is (of a person) peaceful, quiet, especially free from anger and anxiety while rational is capable of reasoning.

As nouns the difference between calm and rational

is that calm is (in a person) the state of being calm; peacefulness; absence of worry, anger, fear or other strong negative emotion while rational is (mathematics) a rational number: a number that can be expressed as the quotient of two integers.

As a verb calm

is to make calm.

calm

English

Adjective

(en-adj)
  • (of a person) Peaceful, quiet, especially free from anger and anxiety.
  • (of a place or situation) Free of noise and disturbance.
  • (of water) with little waves on the surface.
  • Without wind or storm.

    • Synonyms

    * See also

    Antonyms

    * (free from anger and anxiety) stressed, nervous, anxious * (free of noise and disturbance) disturbed * (without wind or storm) windy, stormy

    Derived terms

    * calm as a millpond * ice-calm

    Noun

    (en noun)
  • (in a person) The state of being calm; peacefulness; absence of worry, anger, fear or other strong negative emotion.
  • (in a place or situation) The state of being calm; absence of noise and disturbance.
  • A period of time without wind.
  • * Bible, Mark iv. 39
    • The wind ceased, and there was a great calm .

    Synonyms

    * See also

    Derived terms

    * ice-calm

    Verb

    (en verb)
  • To make calm.
    • to calm a crying baby
    to calm the passions
  • * Dryden
    • to calm the tempest raised by Aeolus
  • To become calm.

    • Synonyms

    * calm down, cool off, ease, pacify, quieten, soothe, subdue

    Anagrams

    * ----

    rational

    English

    Alternative forms

    * rationall (obsolete)

    Etymology 1

    From (etyl) rationel, rational, from (etyl)

    Adjective

    (en adjective)
  • Capable of reasoning.
  • *
  • Logically sound; not contradictory or otherwise absurd.
  • (label) Healthy or balanced intellectually; exhibiting reasonableness.
  • *{{quote-magazine, date=2014-06-21, volume=411, issue=8892, magazine=(The Economist)
    • , title= Magician’s brain , passage=The [Isaac] Newton that emerges from the [unpublished] manuscripts is far from the popular image of a rational practitioner of cold and pure reason. The architect of modern science was himself not very modern. He was obsessed with alchemy.}}
  • Of a number, capable of being expressed as the ratio of two integers.
    • ¾ is a rational number, but ?2 is an irrational number.
  • Of an algebraic expression, capable of being expressed as the ratio of two polynomials.
  • (label) Expressing the type, structure, relations, and reactions of a compound; graphic; said of formulae.
    • Antonyms
    * (reasonable) absurd, irrational, nonsensical * (capable of reasoning) arational, irrational, non-rational * (number theory) irrational
    Related terms
    * arational * irrational * non-rational * rationale * rationality * rationalness * subrational * suprarational

    Etymology 2

    From (etyl) rational, from , for which see the first etymology.

    Noun

    (en noun)
  • (mathematics) A rational number: a number that can be expressed as the quotient of two integers.
    • The quotient of two rationals''' is again a '''rational .
  • A rational being.
    • (Young)

    References

    * *

    Anagrams

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