About The Word Irrational

Bay Area Crosswords

Learn about the word Irrational to help solve your crossword puzzle. Discover Irrational definitions and meaning, origins, synonyms, related terms and more at the free Crossword Dictionary.

Irrational

Irrational Meaning & Definition
Irrational Definition And Meaning

What's The Definition Of Irrational?

[adj] not consistent with or using reason; "irrational fears"; "irrational animals"
[adj] (math) real but not expressible as the quotient of two integers; "irrational numbers"

Synonyms | Synonyms for Irrational: blind | incoherent | jaundiced | nonrational | reasonless | superstitious | unreasoning | yellow

Related Terms | Find terms related to Irrational: abnormal | absonant | algorismic | algorithmic | aliquot | bereft of reason | bigoted | brainless | brainsick | cardinal | contradictory | contrary to reason | crackbrained | cracked | crazed | crazy | daft | decimal | deluded | demented | deprived of reason | deranged | differential | digital | disoriented | distraught | even | exponential | extravagant | extreme | extremist | fallacious | fanatic | faulty | figural | figurate | figurative | finite | flawed | flighty | foolish | fractional | haggard | hallucinated | headless | ignorant | ill-advised | ill-considered | ill-contrived | ill-devised | ill-gauged | ill-judged | illogical | imaginary | impair | impolitic | impossible | imprudent | inadvisable | inauthentic | inconclusive | incongruous | inconsequent | inconsequential | inconsiderate | inconsistent | indiscreet | inept | inexpedient | infinite | injudicious | inordinate | insane | insensate | integral | invalid | lackbrained | lean-minded | lean-witted | loco | logarithmic | logometric | loose | lunatic | mad | maddened | manic | mazed | mental | mentally deficient | meshuggah | mindless | misadvised | misguided | moon-struck | myopic | negative | non compos | non compos mentis | nonrational | nonscientific | not all there | not bright | not following | not right | numeral | numerary | numerative | numeric | odd | of little brain | of unsound mind | off | ordinal | overenthusiastic | overreligious | overzealous | pair | paralogical | pea-brained | perfervid | pin-brained | positive | possible | prime | psycho | queer | rabid | radical | rational | real | reasonless | reciprocal | reckless | self-annulling | self-contradictory | self-refuting | senseless | shortsighted | sick | slackminded | slackwitted | sophistic | stark-mad | stark-staring mad | strange | submultiple | surd | tetched | thoughtless | touched | transcendental | ultrazealous | unadvised | unauthentic | unbalanced | unconnected | unconsidered | undiscerning | unforeseeing | ungifted | unhinged | unintellectual | unintelligent | unphilosophical | unreasonable | unreasoning | unreflecting | unreflective | unsane | unscientific | unseeing | unsensible | unsettled | unsound | untalented | unthinking | unthoughtful | unwise | wandering | wild-eyed | wild-looking | without reason | witless | zealotic

See Also | illogical | unlogical | unreasonable

Irrational In Webster's Dictionary

\Ir*ra"tion*al\, a. [L. irrationalis: cf. F. irrationnel. See {In-} not, and {Rational}.] 1. Not rational; void of reason or understanding; as, brutes are irrational animals. 2. Not according to reason; absurd; foolish. It seemed utterly irrational any longer to maintain it. --I. Taylor. 3. (Math.) Not capable of being exactly expressed by an integral number, or by a vulgar fraction; surd; -- said especially of roots. See {Surd}. Syn: Absurd; foolish; preposterous; unreasonable; senseless. See {Absurd}.

More Crossword Puzzle Words

A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z

Cross Word Of The Day

  • Rightly ‐ with honesty; "he was rightly considered the greatest singer…
  • Myrmecophile ‐ an organism such as an insect that habitually shares the nest…
  • Moil ‐ moisten or soil; "Her tears moiled the letter" [v] be agitated;…
  • Acacia pycnantha ‐ shrubby Australian tree having clusters of fragrant golden yellow…
  • Oyster cracker ‐ a small dry usually…
  • Fumeroot ‐ herb of northern Europe and Asia having erect racemes of red…
  • Boat race ‐ a race between people rowing or driving boats [v] participate…
  • Honeydew ‐ the fruit of a variety of winter melon vine; a large smooth-skinned…
  • Columnist ‐ a journalist who writes…
  • Water vascular system ‐ system of fluid-filled tubes used by echinoderms in locomotion…