rationalize

verb — 4 senses

rationalize

verb

US /ˈɹæʃənəlaɪz/

Etymology From French rationaliser. By surface analysis, rational + -ize.

1

British, English, Oxford, US To make something rational or more rational.

2

British, English, Oxford, US To justify a discreditable act, or irrational behaviour.

  • Vested interest, united ties, / landed gentry, rationalize. / Look who bought the myth. / By jingo, buy America.1987, “Exhuming McCarthy”, in Document (R.E.M. No. 5), performed by R.E.M.:
3

Mathematics, Sciences British, English, Oxford, US To remove radicals, without changing the value of an expression or the roots of an equation.

4

British, English, Oxford, US To structure something along modern, efficient and systematic lines, or according to scientific principles. This often includes eliminating duplication and grouping like or similar items.

  • At our October meeting, Membership Director George Kaufer suggested rationalizing schedules on the Morris & Essex and Montclair-Boonton trains. He had prepared peak-hour schedules with a focus on ensuring that trains to Hoboken alternate more equally with those to New York, rather than having a number of trains to one destination together before a train to the other city.2024 11, Sally Jane Gellert, “Report from the Chair”, in Lackawanna Coalition Railgram:
Derived terms
backward rationalize, overrationalize, rationalizability, rationalizable, rationalization, rationalisation, rationalizer, rerationalize
Hyponyms
euhemerize

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.

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