rationality

English

Etymology

rational +‎ -ity, from French rationalité, from Late Latin rationalitas (“rationality, reasonableness”), from Latin rationalis (“reasonable”)

Noun

rationality (usually uncountable, plural rationalities)

1. The quality or state of being rational; due exercise of reason; reasonableness.

   His sudden loss of rationality was brought on by excess drink.

2. Objective consideration.

   Such a discussion deserves rationality, not emotional gut reactions.

Synonyms

• rationalness

Derived terms

• instrumental rationality

Translations

quality or state of being rational

• Asturian: racionalidá f
• Bulgarian: рационалност n (racionalnost)
• Catalan: racionalitat f
• Danish: rationalitet (da) c
• Dutch: rationaliteit (nl) f
• Finnish: rationaliteetti (fi), rationaalisuus (fi), järkevyys (fi), järkiperäisyys (fi)
• French: rationalité (fr) f
• Hungarian: észszerűség, racionalitás (hu)
• Irish: réasúnacht f, réasúnaíocht f, réasúntacht f
• Italian: razionalità (it) f
• (deprecated template usage) {{trans-mid}}
• Latvian: racionalitāte f
• Norwegian:

  Bokmål: rasjonalitet m

  Nynorsk: rasjonalitet m

• Polish: racjonalność (pl) f
• Portuguese: racionalidade f
• Russian: рациона́льность (ru) f (racionálʹnostʹ)
• Spanish: racionalidad (es) f
• Swedish: rationalitet c
• Turkish: rasyonellik
• Ukrainian: раціона́льність f (racionálʹnistʹ)

objective consideration

• Bulgarian: разумност f (razumnost)
• Finnish: järkevyys (fi), järkiperäisyys (fi)
• (deprecated template usage) {{trans-mid}}

Further reading

• “rationality”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.
• “rationality”, in The Century Dictionary […], New York, N.Y.: The Century Co., 1911, →OCLC.