WordNet Search - 3.1

Key: "S:" = Show Synset (semantic) relations, "W:" = Show Word (lexical) relations

Display options for sense: (gloss) "an example sentence"

- S: (n) irrational number,
**irrational**(a real number that cannot be expressed as a rational number)

- S: (adj)
**irrational**(not consistent with or using reason)*"irrational fears"; "irrational animals"* - S: (adj)
**irrational**(real but not expressible as the quotient of two integers)*"irrational numbers"* *domain category*- S: (n) mathematics, math, maths (a science (or group of related sciences) dealing with the logic of quantity and shape and arrangement)
*pertainym*- W: (n) ratio [Related to: irrational] (the relative magnitudes of two quantities (usually expressed as a quotient))
*antonym*- W: (adj)
rational [Opposed to: irrational] (capable of being expressed as a quotient of integers)
*"rational numbers"* *pertainym**antonym**derivationally related form***Overview**- S: (n) rational number, rational (an integer or a fraction)
- S: (adj) rational (consistent with or based on or using reason)
*"rational behavior"; "a process of rational inference"; "rational thought"* - S: (adj) intellectual, rational, noetic (of or associated with or requiring the use of the mind)
*"intellectual problems"; "the triumph of the rational over the animal side of man"* - S: (adj) rational (capable of being expressed as a quotient of integers)
*"rational numbers"* - S: (adj) rational (having its source in or being guided by the intellect (as distinguished from experience or emotion))
*"a rational analysis"* *synset*