[ih-rash-uh-nal-i-tee] /ɪˌræʃ əˈnæl ɪ ti/
noun, plural irrationalities for 2.
the quality or condition of being .
an , illogical, or absurd action, thought, etc.
the state or quality of being irrational
irrational thought, action, or behaviour
1560s, from irrational + -ity.
[ih-rash-uh-nl-ahyz] /ɪˈræʃ ə nlˌaɪz/ verb (used with object), irrationalized, irrationalizing. 1. to make or cause to be .
[ih-rash-uh-nl] /ɪˈræʃ ə nl/ adjective 1. without the faculty of reason; deprived of reason. 2. without or deprived of normal mental clarity or sound judgment. 3. not in accordance with reason; utterly illogical: irrational arguments. 4. not endowed with the faculty of reason: irrational animals. 5. Mathematics. 6. Algebra. (of an equation) having an unknown […]
noun, Mathematics. 1. a number that cannot be exactly expressed as a ratio of two integers. noun 1. any real number that cannot be expressed as the ratio of two integers, such as π irrational number (ĭ-rāsh’ə-nəl) A number that cannot be expressed as a ratio between two integers and is not an imaginary number. […]
[ih-ree-uh l, ih-reel] /ɪˈri əl, ɪˈril/ adjective 1. .