different between rational vs scientific

English

Alternative forms

• rationall (obsolete)

Pronunciation

• enPR: r?'sh(?)n?l, IPA^(key): /??æ?(?)n?l/

Etymology 1

From Old French rationel, rational, from Latin rationalis (“of or belonging to reason, rational, reasonable; having a ratio”), from ratio (“reason; calculation”).

Adjective

rational (comparative more rational, superlative most rational)

1. Capable of reasoning.
2. Logically sound; not contradictory or otherwise absurd.

3. (of a person or personal characteristics) Healthy or balanced intellectually; exhibiting reasonableness.
4. (mathematics, arithmetic, number theory, not comparable) Of a number, capable of being expressed as the ratio of two integers.

   ¾ is a rational number, but ?2 is an irrational number.

5. (mathematics, arithmetic, not comparable) Of an algebraic expression, capable of being expressed as the ratio of two polynomials.
6. (chemistry) Expressing the type, structure, relations, and reactions of a compound; graphic; said of formulae.
7. (physics) Expressing a physical object.

Antonyms

• (reasonable): absurd, irrational, nonsensical
• (capable of reasoning): arational, irrational, non-rational
• (number theory): irrational

Related terms

Translations

Noun

rational (plural rationals)

1. (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.

Translations

Etymology 2

From Old French rational, from Medieval Latin rationale (“a pontifical stole, a pallium, an ornament worn over the chasuble”), neuter of Latin rationalis (“rational”), for which see the first etymology. Translation of ??????? (logeîon) or perhaps ?????? (lógion, “oracle”) in the Septuagint version of Exodus 28.

Noun

rational (plural rationals)

1. (historical) The breastplate worn by Israelite high priests.

Translations

References

• rational in Webster’s Revised Unabridged Dictionary, G. & C. Merriam, 1913.
• rational in The Century Dictionary, New York, N.Y.: The Century Co., 1911.

Further reading

• "rational" in Raymond Williams, Keywords (revised), 1983, Fontana Press, page 252.

Anagrams

• notarial

German

Etymology

From Latin rationalis.

Pronunciation

• IPA^(key): [??at?si?o?na?l]
• Hyphenation: ra?ti?o?nal

Adjective

rational (comparative rationaler, superlative am rationalsten)

1. rational

Declension

Further reading

• “rational” in Duden online

English

Alternative forms

• scientifick

Etymology

Borrowed from Middle French scientifique, from Medieval Latin scientificus (“pertaining to science”).

Pronunciation

• IPA^(key): /?sa??n?t?f?k/

Adjective

scientific (comparative more scientific, superlative most scientific)

1. Of, or having to do with science.
2. Having the quality of being derived from, or consistent with, the scientific method.
3. In accord with procedures, methods, conduct and accepted conventions of modern science.

Synonyms

• (having to do with science): See also Thesaurus:scientific
• (consistent with the scientific method):
• (in accord with procedures): methodical, systematic; see also Thesaurus:methodical

Derived terms

Related terms

Translations

See also

• academic

References

Interlingua

Adjective

scientific (not comparable)

1. scientific

Related terms

• scientia
• scientista

Ladin

Adjective

scientific m pl

1. plural of scientifich

Occitan

Pronunciation

• IPA^(key): /sjenti?fik/

Adjective

scientific m (feminine singular scientifica, masculine plural scientifics, feminine plural scientificas)

1. scientific, scientifical

Derived terms

• scientificament

Noun

scientific m (plural scientifics, feminine scientifica, feminine plural scientificas)

1. scientist

Related terms

• sciéncia f