Rational
audio of Rational
Rational [rash-uh-nl]

NOUN, ADJECTIVE

Noun

  • In Mathematics, Rational Numbers are those numbers that can be expressed in the form of p/q, where q is not equal to 0.

Adjective

  • Agreeable to reason.
  • Having sound judgment.
  • If we describe some thoughts or decisions as rational, then it means that they are based on reasons or facts and not on emotions.
  • If someone is considered rational, it means they are sensible and make decisions based on reason and not on emotions.
Example

"He is a rational person who has logic behind what he is saying."

"Humans are naturally rational creatures."

Synonyms

Adjective: Analytical, Balanced, Deliberate, Enlightened, Impartial, Intelligent, Judicious, Levelheaded, Sober, Stable

Antonyms

Adjective: Careless, Confused, Foolish, Idiotic, Illogical, Insane, Irrational, Nonsensical, Senseless, Stupid