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rational

see definition of rational
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Synonyms for rational

adj realistic; of sound mind
  • analytical
  • balanced
  • deliberate
  • enlightened
  • impartial
  • intelligent
  • judicious
  • levelheaded
  • logical
  • lucid
  • normal
  • prudent
  • reasonable
  • sane
  • sensible
  • sober
  • stable
  • thoughtful
  • wise
  • calm
  • cool
  • intellectual
  • knowing
  • objective
  • reasoning
  • sound
  • synthetic
  • thinking
  • all there
  • cerebral
  • circumspect
  • cognitive
  • collected
  • deductive
  • discerning
  • discriminating
  • far-sighted
  • perspicacious
  • philosophic
  • ratiocinative
  • reflective
  • sagacious
  • together
  • well-advised

Antonyms for rational

  • careless
  • confused
  • foolish
  • idiotic
  • illogical
  • insane
  • irrational
  • nonsensical
  • senseless
  • stupid
  • thoughtless
  • unbalanced
  • unintelligent
  • unreasonable
  • unstable
  • unsystematic
  • unwise
  • agitated
  • excited
  • ridiculous
  • unrealistic
  • unsound
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.
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